Showing posts with label recording. Show all posts
Showing posts with label recording. Show all posts

Thursday, June 7, 2018

2.6kHzI

Rightmark makes audio testing hardware which is interesting, and there's a free version.
Izotope RX for post. Way not free.
My ears have been clogged and it's really irritating. I've got these drops, but I may just go have them irrigated. Bleh.


FFT images of my three Oktava 012 mics with hypercardioid capsules aimed at an air purifier.

Oversampling in digital equalizers.

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I am super irritated with  2.6 (or so) kHz. All my life the harshness of parallel walls or sopranos or something in this region has really bothered me. And other than notching it with a multiband compressor I just don't know what to do. Sometimes I think "Egads! Is that sound really happening in the space?" And... it is. Ugh.
I don't know why it takes me so many years to finally "get" what's bothering me. I have a specific memory of hearing a soprano sing at the little barn-theater at my high school and being bugged by it. I remember touring with the Wooster Group and being irritated by it once the volume got too loud. We could pull frequencies out, but it would get too muffled. Of course at the time all we had were sloppy Klark Teknik 31-band graphic eq's. So you could make the sound right when it was loud, but then when you got quiet again the sound was very muffled. It sorta sucked. A narrow-band de-esser might have worked but I don't know if there were any commercially available ones which went down that low (this was the early 90's.)
Anyway, I want some nice corrective eq's or something in the way of a phase-coherent hand-limited and frequency-variable compressor (without makeup gain.)
For classical music I'm really digging the preamps in the Zoom F8. I know, an unpopular opinion. But they're really great. There's just no inserts or EQ's available.
The new version of the F8 let's you record to your computer and to the SD cards simultaneously.
I would b interested in knowing what the preamps on (say) a Midas M32r sound like.


Monday, June 4, 2018

Lost Faith

So I'm more than willing to admit that I'm going insane. I just need to put that out there, up-front and so on.
But I'm having a crisis of faith in preamps.

I have a pair of Neve 1272's (modified by Brent Averill.) I liked them better than the old 1073 I had (I know, let's just list this as apostasy #1). But although I've gotten some great guitar sounds with them, I've really started to prefer the Lindell preamps. So, I figure, maybe as I've gotten older I've been feeling more API than Neve. That's fine.

So the other night I was recording Russian Chamber Chorus with my Zoom F8 and I figured I would use Lindell preamps. Because, you know, more better, right?

No. No, not at all. There at the time I hated the sound of the Lindells on this ensemble. Hated.
Let's review. I have a custom ribbon microphone in the air above the conductor, and a pair of spaced Oktava 012's with hypercardioid capsules in the sweet spot in the audience where we get a "bloom" of the sound.
There's also a backup microphone on that stand with the ribbon. Oh, and the ribbon has a cloudlifter on it.
Now while I was recording it was immediately and imminently obvious that the Lindells were not as detailed and nice for this material. Counter-intuitively, however, when I got home I couldn't tell the difference between the Lindells and the internal preamps on the F8.
Which is odd because you'd expect that differences would be more apparent listening on Sennheiser HD 600's or my Blue Sky system. So why how what wut? How could something be so obvious in the field but not under more controlled conditions?
Well, on location I'm using lower impedance headphones -- Sennheiser HD 280's. And the F8 does not have the world's best headphone amp. So at first I thought that maybe the TRS line inputs took a different path for monitoring off the F8. That doesn't seem to be the case. Maybe it's because of the phase relationship between the line inputs and the mic inputs and the actual sound which was bleeding into my headphones from the actual singers?
I have no idea.
But in either case, the F8's preamps are very tres excellent for classical music. Does this mean I should just get rid of the Lindells?
Well, maybe not. Maybe for rock and roll the API-like sound of the Lindells is better. What I noticed was there was less "air" and less detail. But for a fat blues guitar, that might be just the ticket. I don't know.
I do know, however, that the Neve's which I'm not using probably need to go to someone who will love and make records with them. Because I'm not.
So today I recorded RCCNY with a pair of ART Pro MPA II tube preamps. In the field I could not tell the difference between the ART's and the internal preamps to the F8. So I figured "At first, do no harm" and recorded the concert with the ART's.
Listening back to the rehearsals where I was switching between the ART's and the internals can I hear a difference? Uh. Maybe? It's not a big one. And it's certainly under the threshold of placebo effect. So I'm not super into lugging the ART around.
For classical music it seems that the internal preamps to the F8 are more than fine.
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But wait. That's not all. 2.6kHz. It drives me nuts. Wait 'till next time.


Saturday, March 3, 2018

Microphone tests with acoustic guitar




I test an Aurycle kit microphone (a u47 clone, all stock), the Austin ribbon kit (with Cinemag transformer), a Rode NT1-A, and an AKG C12-A.
Left to right: AKG C12-A (with the "Utopia" logo), Rode NT-1A, Austin Ribbon kit (Cinemag transformer), Aurycle U-47 multipattern clone kit.

They all go through the preamps on a Focusrite 18i20. I lined them up with a bit of distance from the guitar just so they shouldn't sound terribly different from one another just due to the positioning.
It's virtually impossible to do a real blind A/B comparison, so I generally don't even try. But there are some clear differences betwixt each of these mics.

Saturday, May 6, 2017

Microphone kits

Sweetwater did a 50-vocal-mic shootout. It's pretty dang interesting actually. Like these things usually go, some of the most expensive microphones are "meh" (I'm lookin' at you Telefunken) and some of the cheapest ones are pretty nice (Rode seems to go out of their way to do things the right way but also Audio Technica is pretty solid.) $329 gets you a ribbon mic kit from Austin DIY Ribbon Mics. That's with the Cinemag transformer. The T-47 from Micparts is only $369. And I think their tube version is only about six hundred. But honestly, will these mics sound any better than a cheaper Rode? I doubt it. I mean, I've been listening to my AKG C12A lately, and boy it sounds good. But so do my Rode NT1A's. And so do my Oktava 012 small-diaphragm mics.
Building a microphone would be amusing, I'm sure. And having a ribbon around might be fun and good times. But I'm not sure I'll be getting that much more, you know, of the stuff -- the dreams are made on stuff.

Monday, October 31, 2016

Miking and Multipliers

The Nikolai Kachanov Singers are kind of the Seal Team 6 of the Russian Chamber Chorus of New York. They're a smaller group and they have a wider mission of doing more modern music from around the world. Not exclusively modern, of course, that's not Nikolai's style. There's some ancient stuff in their repertoire as well as Messiaen and Arvo Part (and much younger composers). And they are freaking fantastic.

So. This concert. First of all, this venue is terrific sounding. St. Ignatius up on West End Avenue in Manhattan. The only downsides are that they have no piano and the heating is... well honestly the heating is a very weird joke as they have these two monstrous and incredibly loud heating units in the back of the church that look... like monsters. You can't see them in this picture.
The pipe organ is wonderful. You can actually hear what's going on around you. But no piano (and honestly I don't see how they could afford to keep a piano tuned due to the, er, vagaries of the heating and humidity situation.)

My sinuses are suffering today from breathing this stuff yesterday.
Ho-ly cats do they pour on the incense on Sundays. Holy cats. I mean, we walked in at 1pm and it was like being on the set of Blade Runner. Like OSHA would insist on respirators. Pretty though.
Looking toward the front of the church.

So the music had a fairly wide range of orchestration. One piece had a lute, one had a harp, one with a percussion section and a string quartet. So we're looking at a fairly wide dynamic range. Also, the chorus moved around a bit depending on the piece. For most pieces the chorus is upstage of that railing in the part of the church called, if I understand correctly, the "choir".
The left Rode NT-1 sat in the first row of the pews on the left. The right one is not visible in this picture.

Other times the chorus was down on the steps and the percussionist was up in the "choir" with the string quartet down on the floor (where you can see the conductor in the rehearsal above.)
Oh, and a quartet of singers was sent off to a side chapel for one piece to be an "echo." I generally don't go chasing after things like that with microphones because the whole point is that they sound far away.

So the basic deal is that my tendency is to want to go relatively close with microphones to pick up the articulation and detail, and Nikolai is wont to put microphones further away because he doesn't want to hear individual voices. So for this concert I was thinking about the details and locations of various instruments and came up with another notion.

1 and 2 are large diaphragm cardioid microphones spaced about 6 feet apart. Number 3 is a stereo pair of small diaphragm microphones up in the air, showing the kind of distance the maestro prefers overall. (Note these numbers are not the channel assignments. If they were 1 and 2 would be in channels 3 and for, and 3 would be a stereo pair in 1 and 2. If you aren't confused, just keep reading.)
Probably 90% of the sound you want is a pair of nice supercarioid microphones in an X/Y pair in the first "sweet spot" you find as you listen to the chorus and start to walk backwards from the conductor's position. It's kind of funny and awesome that I have a conductor who will make that walk and ask for a particular mic placement. I think it's somewhat unusual to have a musical director that sophisticated in recording.

For this recording I wanted some options though. And those options involved having a couple bigger mics closer to the music. And it turned out that except for one piece I was wrong and Nikolai was right but not for the reason I expected. The mix and the blend are vastly better for almost all the music with the X/Y pair set three rows back. So what are those very far apart microphones good for?

When mixed in with the center X/Y pair those far apart microphones add a bit of widening to everything. Which, you know, makes intuitive sense now that I write it down but. Well yes then. And when I say "mixed in" I mean at least 10dB quieter than the center pair. When I recorded I set all the gains to record the sound on the stage at the same level on each recording track. So if somebody sang in the center of the stage, the meters on all four microphone channels would light up exactly the same.*

The percussion setup was really very cool. Not shown well are these sweet little bells. Ooh. I think they're called "crotales".
But in the mix those NT-1's would be 10dB lower. I think I said that.
Pay no attention to the amount of compression and even parallel compression added to this mix. Ahem. That would be illegal in classical music. But note that channels 1 and 2 are the center mics and 3 and 4 are the Rode large-diaphragm mics and that the Aux channels only have 1 and 2 in them.

Actually, in the mix they're significantly lower than that even.  But I think that just the bit of sound we get from them, varying from piece-to-piece obviously, adds enough to make them worthwhile.

The lute. Pretty. But quiet. Insert your own joke here.

Now I made one exception to the general "don't move microphones" rule. That was for the piece with the lute. I scooched the NT-1's to where you can see them here for this one piece. And when I listened to the quick temp mixes I made today, I favored those mics over the ones about 30 feet away just because... because.

But now I'm all down with how I've got an 8-channel Zoom recorder, I may as well go crazy with microphones and track counts. Right? Right. I'm thinking a very wide modified Decca Tree. Because the fact is, if we don't like a mic placement -- we can just mute it in the mix.

*Yes, this is technically only true for a single point source and would fall apart as soon as someone changed position, but I had a chance to come up with an average and that's what I stuck with. Let's just pretend that all the microphones were getting the same amount of signal onto their respective tracks and leave it at that.

Sunday, June 12, 2016

The Porcupine's Dream (Part I)

Tyrannosaurus Mouse and our recording of The Porcupine's Dream.
This is actually the last take we did. The slate stopped working and the cameras ended up being... er... not in sync. But this slower version of the song is my favorite.
I'm very happy with my guitar sound. Ethan's bass sound is the best bass sound I've ever personally recorded. I especially dig Greg's slide guitar. Lou is playing an electronic kit with Native Instruments Studio Drummer sounds. The Studio Drummer kit mixes so easily. The hi hats are so smooth and the kick just sounds great without any work.
I've been cheating in a variety of ways. The compressors are mostly (emulated) LA2A's but I'm also putting many or most channels through (emulated) Pultec EQ's using that trick of boosting and attenuating the same frequencies. To me it makes the low end more... well more, but without being muddy.
Most of the channels are hitting multiple compressors before they even get to the master buss. At the master buss I have three limiters: a Samplitude "Ammunition" M/S compressor/limiter, and two Fairchild (emulation) stereo limiters set very very lightly -- one being stereo and the other being in M/S mode.
Oh, and another limiter on the master buss is the Samplitude "advanced dynamics" mostly lifting up the bottom part of the dynamics which is function that's almost impossible to explain but which I've discovered recently and sounds freaking noice.

Wednesday, April 13, 2016

EQ's and guitar making

I made a quick and dirty tutorial on using a parametric EQ in Samplitude. This is the first episode of the second season of Sound Design Tips and Tricks for Stage and Screen.

The economics of guitar making. Takeaways:
  • All mass produced guitars really are of about the same quality: they're all made by the same machines no matter what country they're produced in
  • Cheaper guitars have to go cheaper on components for the manufacturer to have a prayer at netting a profit -- making it vastly more economical for the end-user to simply drop in new pickups and the like on inexpensive instruments
Open Air is a library of open source impulse responses.  Because. Well, yeah.

Thursday, March 17, 2016

When do you use large-diaphragm vs small-diaphragm mics?

When do you use large-diaphragm mics? When do you use small ones?

I have no "rule" to answer this with. It always seems arbitrary which one is chosen for which instrument. But those choices seem to be fairly consistent once they're made:
Close-miked voices? Large diaphragm.
Choirs and distant-miked voices? Small diaphragm.
Violins? Small.
Cellos and basses? Large.
A very weird and specific (albeit reasonably-priced) collection of microphones.


Snare drums are inevitably small-diaphragm if you're gonna mic them (which everybody does but for me it doesn't work that great), but overheads become a matter of taste between whatever large or small diaphragm mics you have.

Acoustic guitars -- man, I don't know. I can go either way.

Electric guitar amps -- typically the close mic is small, but a mic 3' to 25' away? That one will typically be a large (if you use a distant mic on your guitar amp which I typically do not). 

Large diaphragm mics are more sonically colored.
Small diaphragm are more accurate.

Voices get too strident on small diaphragm mics.

Are these rules? No, they're just my general prejudices and opinions. There what I intuit when I go to mic things. And it troubles me that I don't have any more a firm grasp on the why and wherefores of using a particular microphone type on a particular instrument. But that's all I got.


Monday, February 8, 2016

Various Audio Related Things

VexTab music notation for Google Docs.

Even with the upgrade price from the fullest version of Samplitude, Sequoia is $2300 USD. Ugh.
The only real reason to move up to Sequoia is to have all the completely integrated LUFS metering. And I predict that the day is coming where I'll need that.
Future Weapons II is a sound library from SoundMorph. I expect we'll want it for our next couple movies. Heck, I got TimeFlux too. I have a LOT of work to do.

Friday, December 25, 2015

Drums. Rise.

In order to help with happiness along the lines of the drum department it would be nice to do a couple things.
Unfortunately the one big thing I can't do, even though it would cause drummers to be vastly happier, would be to get an awesome set of DW or maybe Gretch acoustic drums and mic them up with $25,000 worth of microphones in a beautiful room with a rack of tremendous mic preamps. That ain't happening. Both the noise and the cost of such a project put it out of range.
So what can I do? Well for one thing I do not have enough cymbals. Drum kit "size" is always measured in drums. But honestly after a few toms what more are you going to do? Hit drum go boom. How many more pitches and timbres of toms does a person really need? Exactly. A 5-piece is more than adequate.

But the colors of cymbals makes a big difference in one's life and it would be nice to have a couple extra crashes and at least one more ride. It's a bit of a pain to do though because I'd have to get a whole 'nuther module/drum-brain thing to plug them into and you don't really get a break buying those pieces à la carte. So I'm not going to do that right away.
However, making sure we don't irk neighbors is a major priority for me and I feel that a little drum platform is in order to reduce mechanical noise conducted through the structure of my floor into the apartment below (or, ostensibly, above). The kick drum pedal is the major culprit in such noise transmission. 
Auralex makes stuff called Platfoam which minimize but don't necessarily decouple the drums on the platform from the floor. The purpose of the Auralex product is primarily for acoustic drums, not for just trying to quiet down electronic drums.
SOS has a pretty good article on building an electronic drum platform. MDF and stuff called Regufoam 150 are used. They mention in the article that the Regufoam is expensive but I can't even get a price on it. I may actually own a piece which I got at Canal Rubber. It's only big enough to cover the kick-drum pedal. And I recall there being some sticker shock when I bought it. But I can say that it really does work wonders. (The problem is that I only have that one piece so the drummer's right foot is a bit higher than his left which is generally irksome.)
There's also some stuff called "green glue" which is used. That's pricey but not like the Regufoam. I mean heck, a freaking Regufoam mat the size of the drum rug might be exactly what the doctor ordered. 
 

Sunday, November 29, 2015

Ethan on Preamps

Ethan's response on preamps:

Input impedance is (one of) the big elephant(s) in the room when it comes to preamps.  How the input stage loads the source has a big impact on how it sounds and some sources are more affected by loading than others so some sources will sound almost identical with two different preamps while others might sound very different.  Output impedance also plays a role as the preamp will be loaded (or not) by whatever it's signal is feeding.

There's more to good gain-staging than just gain, and the subtleties of impedance matching are seldom explored nowadays.  Back when engineers wore white lab coats (and, in many cases, were actually engineers), a lot more thought was put into that sort of thing.  Through impedance matching or deliberate mis-matching, a lot can be done with how a preamp sounds that all sits outside of any "baked in" sound a preamp might have.  

That "baked in" or "native" or "default" sound that certain preamps have, combined with how stages are gained, further combined with how input and output impedances are taken into account are the triumvirate, and the first item on the list is often the only one that people consider.  It's one of the drawbacks of the recording renaissance we're living in; anyone can do this at home now and they have access to great gear for cheap and it's easier than ever to get good results, but they still have to know what they're doing to get better than good results.  Really understanding how things work is worth more to the "accumulation of subtleties" than how a preamp sounds.  That preamp sounds different depending upon how one uses it.  Most people recording at home don't understand any of that and even fewer have any inclination to learn about it.
 
My response to Ethan's response:
 
Yes. The input impedance is a thing. But most microphones don't get that much out of changing the input impedance. Oddly the ART preamp does indeed allow one to change the impedance. I play with it sometimes. It doesn't really do that much for me.
These days output impedance is virtually moot. All inputs are high impedance. I wonder how, say, Scully and Ampex machines used to be in the early and then the late 60's?
Preamps like the Neve have so much baked in that I don't even think the gain settings make that much difference until they start to break up (which honestly is not that pleasant a sound). I think that for the longest time recordists got away with being the 2nd tier in the studio because a mix engineer could fix almost any problem as long as the problem was recorded with good preamps and busses.
Completely counterintutively to me is the fact that lots of engineers have favorite EQ setting which they go ahead and just apply to everything. You'd think that would cause a buildup of certain things in the mix but... it doesn't. 

Monday, November 23, 2015

On Preamps and Recordations

I have no idea about preamps. Maybe these days cheap preamps are just as good as expensive ones the way A/D converters are all pretty much the same. I don't know. A few years ago SoundonSound did a test of a wide variety of preamps. The cheap ones did very well.
Listening to the Samanas performance there are moments where musically and recording-ly we approach something that's pretty good. Not all the time, but sometimes.
I used all Focusrite preamps. But I have a collection of pretty nice preamps I didn't use. Will they make a difference? Yes, we can say without doubt they will be different. The question is will they be better? I don't know.

Will the Focusrite preamps sound better than the Tascam preamps in the US2000? My instinct is to say they will, but who knows?
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The isolated vocals (allegedly) from the Adelle performance on Saturday Night Live.

I've been finding there something sort of dead about the mixes of recent SNL performances. The iso vocal track sorta indicates there's virtually no live instruments on stage. I don't know what they're doing with the drums -- triggered pads where the heads would be perhaps? I mean, it's a Ddrum kit -- but how do they keep the strikes from making any sound which gets into the vocal mic?
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I'm going to end up selling my little Focusrite interface. Also my eBow which I don't think I've used even twice. And maybe my Tascam interface. You know what I'm also selling? My M-Audio 2626. That makes me sad because it's a really nice interface but it's only Firewire. And none of my modern PC's like Firewire. And M-Audio has kinda just quit that interface. It'll still work on Macs though. But because I'm married to mixing in Samplitude that's just not gonna happen for me.

Saturday, November 21, 2015

November at 40 Knots

So the City Samanas played at a little bar in Red Hook Brooklyn on Thursday.

The rain was biblical. Poor Dave forgot his cymbal case and stick bag and had to go back home to get it. Returning to the bar he face-planted from his scooter in the rain. He's okay now but it was a bit harrowing.

What's funny about this band is that we'll write back and forth very detailed emails about exactly what we're going to do. And then we do something completely different when we actually get there. Two examples of that are that I was roped into singing ("singing") a song I'd never even played before (Franklins Tower) and a thousand emails about how we would play Favorite Things was immediately abandoned and a psychedelic section was added to the song.

Roll away the dew.

The best-laid plans for recording all went out the window as soon as we showed up. My guitar was miked with an Oktava 012, Greg's was with an SM57 (draped sideways over his guitar cabinet). The bass amp was close miked with a Rode NT1. Uh, the bass mic twisted off-axis at some point and then got fixed again.

The drum kit is three mics. I did that thing where the overhead is an Ear Trumpet Edwina, the "side" mic is an Oktava 012, and the kick mic is a cheap kick-drum mic. Over the course of the evening the Edwina got very "grainy" sounding. I don't know if we were just hitting it with too much volume from the drums or if the phantom power wasn't up to snuff for it.

But the thing of that is that I didn't use any outboard mic preamps at all. I used the Focusrite 18i20 for every instrument. At one point the bass actually started to get too loud and I had to repatch it into an input that allowed me to put a pad on the input.

I am digging Lily's new 5-string bass. I'm mixing on Ultrasone headphones so I don't really have an idea of where the bass actually sits in the mix. In the future I'll have that more worked out.

The thing where I play with an Electro Harmonics C9 organ pedal seems to work really well actually. Since I can blend the guitar sound in with the very compressed organ sound it'll do a thing where I can get a guitar sound when I'm playing loud and it turns into an organ sound on quieter sections.

Greg and me singing is a very interesting sound. We're so very different sounding voices but it seems to work. I mean, at least on Franklins Tower. At least to me.

The vocals. The absurd thing is that we didn't have a cable which would go from Greg's mini mixer to feed the Focusrite. So I set up a small stereo bar on the mic stand and we had one dynamic go to the PA and another 58 go to the Focusrite. Sort of amusing. But I think even if we do that again we'll use the Edwina as the vocal mic. At least for recording.

These mixes are all over the place. In the Basement is marred by an off-axis mic or two. Some of the performances are lost in places. Sometimes we even get back on track!

My conclusion is that although there's a lot of scratches in this leather but the the loose, drunken (not literally), swing we approach is just right. It's sort of fascinating how this group of people go about playing as an ensemble, like four sculptors who are not entirely sure what the sculpture will be until they all start working on it.

I think if we do this a few more times we might just have something special in the way of a recording. Especially if I practice guitar more in the meantime. ;-)

Saturday, November 14, 2015

Samana Recordation

A pair of Neves. A pair of ATI tube preamps. A Tascam US-2000 interface. The City Samanas. Recording live. I have to figure this out.
The drum kit is small and conservative. One tom. The band is situated fairly close to one another. It just occurred to me that I don't enjoy close-miking snare drums.

  1. The bass guitar I've been traditionally putting a Rode NT1 (which is sorta Neumann U87 looking and maybe even U47 sounding) up against the grill of the bass amp. The snare and a variety of other instruments will get into that mic. There's nothing I can do about it. Probably use a channel of the ATI on bass.
  2. I bet the other channel of ATI will be as the drum overhead. I don't know what mic to use. If I go large diaphragm I could use another Rode NT1. Or I could use a Ear Trumpet Edwina. 
  3. I get a Neve 1272 on my guitar amp. With an SM47 (not my Unidyne, I don't want to deal with bringing that mic out with me -- which is a joke because every other mic I have is more expensive but that one mic is a pain in the tuchus because everyone thinks they're so special now.) 
  4. Just for balance let's give Greg the other 1272. 
  5. Greg's vocal mic. Now that's interesting. We could give him another Edana. The signal will be hopped up with a Mackie mixer so it'll be hitting us at something around line level
  6. The tom will go direct into a channel on the Tascam
  7. So will the kick
  8. And the snare, what the heck... I mean I have a kit for miking things I may as well use it. 
Now I just have to figure out that I have the right interconnects to get from the two preamps into the Tascam. The thing I don't have to worry about is monitoring -- there just isn't any. Problem solved.
There will be a world of bleed from microphones. But I think I can live with that.

I feel we need some psychedelic lights though. We definitely need psychedelic lights.

Sunday, November 8, 2015

Golden Ageism

I keep saying that we live in the golden age of whatever we're talking about when we talk about music and engineering. We're not living in the golden age of making money making music. No no no. But for making music, and recording music, ah. Yes.
So since the late '40's we've pretty well known what sort of microphones are the best sounding. Somewhere in the 50's we really got that all sorted out and in the 60's we made them balanced. But although now we make the best reference microphones, there are some older microphone designers (mostly, but by no means exclusively, designs by manufactures in German-speaking countries). The Neumann U47, The AKG C12, RCA ribbon mics, Coles, etc.
Squirrel. Stop being so pretentious and put the covers back on your humbuckers.

And those mics were expensive even before they tripled in price whilst becoming "vintage".
But now we have so many more interesting choices. There are Ear Trumpet Labs and others making their own new microphones.
But also there are also scores of companies making sort of cheap knockoffs of more expensive (and older) designs.
And there are small companies that do mods of those mics. Michael Joly's OktavaModShop mostly mods other brands than Oktava. JJAudio also does mods on a bunch of microphones and on the very extraordinarily priced ART VLA tube compressor.

And the thing is that yeah, you can mod all this stuff to your heart's content, but the original gear sounds flipping amazing. I mean, I've A/B'ed Schoeps CMC6's against Oktava 012's and although they sound slightly different (the Schoeps had a bit of an upper-mid "lift") you couldn't say one was in any way "better" than the other. And one could certainly EQ the Oktava to sound substantially like the Schoeps so you couldn't pick one out over the other.

Saturday, September 26, 2015

Against Mastering

For several months I was an audio engineer for a company which did the in-house commercials for supermarkets. The business the company was in was to sell national spots, but my job was to record all the free spots they gave to the supermarkets in order to get the supermarkets to play the company's ads.
So I did all the "We have a baked beans special in aisle 12 here at Food Emporium*" ads. I would do upwards of a hundred 15 to 60-second spots in a day.
But I also was given the task of taking certain national spots and essentially "mastering" them for noisy supermarkets. The term John Cheary used for that task was "make this sound terrible*".
And with the 1176 compressor and some broad sweeps of EQ I would do just that. But boy, I promise that after I smashed that signal you would be able to hear it everywhere over the crappy PA system in the grocery store.

 So. Why am I bringing this up?
Well for the last 20 years or so (about the same about of time as the existence of the CD but that's only a coincidence) we've been in a so-called "loudness war" where mastering engineers have been slamming the levels of records harder and harder until all albums sound like white noise. I've gone over this before but I'm thinking that I just don't care.
The only things which mastering engineers ever talk about which doesn't involve smashing the dynamics so that a record is "competitive in the marketplace" are the soundstage and how wide the stereo image is. And that is easily played with (primarily by using some M/S limiting but also occasionally some fun analog-ish EQ) in the mix.
And all this hemming and hawing I'm doing is just to say by golly, I'm just not going to do any sort of mastering other than mastering myself. So there.

*I still know the Food Emporium jingle. Be thankful that you do not.
 **He may have said something more graphic. It was a long time ago.

Thursday, August 27, 2015

Mastering, Meh

I don't know that I care very much about mastering.
There's the part of mastering which is making sure all the tracks on an opus sorta sound same-ish, like they go together. That part of mastering I'm down with. That's cool.
As far as making records that "compete" in the marketplace I... I just don't care. I have nothing to do with any commercially viable music. I've never seen it. In my spare time I record Russian choral music, or I play jazz/rock in a bar in Brooklyn, or Gentle Giant - inspired prog rock in my living room with my friends. The "marketplace" has zero to do with what I do musically.
I've been wanting to put this picture on a blog post for a long, long time. It's not particularly related to this post, but it's a great picture.

So that's a thing. But furthermore:

In a way I am sort of a conscientious objector in the whole Loudness War. Records (and CDs) were getting louder and louder up through the late 90's and now have presumably sorta leveled off.
But personally I don't think that meter-slamming level issue is with the "loudness" at all.
Now, firstwise, "loudness" is a whackadoo thing to measure. The Beatles made some loud records*. No matter what mastered version you listen to, they're pretty freaking loud.
I think that what's been happening is we've been mixing drums louder and louder for the last 50 years until we have mixes which are just a mess.

Now, it's true, I'm not a fan of using multiband limiters or brick wall limiters generally. Because I do feel oppressed by compression when you can turn the compression up so hard -- way beyond what you're able to do with an old-fashioned compressor that would start "pumping" audibly.

But big, fat compressors like the LA-2A sound great to me (oddly, I've never really felt at home with the 1176 -- lotsa people love them but they've just never worked for me on drums or vocals or anything.)

In any case, the only other major tool available to the mastering engineer is EQ. Presumably one wants one's mastering engineer to do those final EQ tweaks in order to
  1. make the record actually fit on a vinyl album (there are a world of considerations native to a mechanical format -- like keeping the needle from jumping out of the groove during "interesting" stereo phase parts in the bass and the like)
  2. to make the record sound subjectively better
  3. to make the record sound competitive in the marketplace
But the thing is

  1. c'mon, a vinyl album is a novelty item
  2. if you really want to make the record sound better then you should do something in the mix. If there's too much 500 Hz in the drums then you should go back and take it out of the drums, not the whole mix. Mastering engineers are forever complaining about a certain frequency which is too much in one instrument and too little in another. There are workarounds to solve it but the actual objectively better solution is to reach back into the mix and solve the problem there with the multichannel recordings, not the mixdown.
  3. we've already established with my career that commercial considerations are irrelevant.

It's not that there isn't a lot of value in having a disinterested third party listen to your mixes on a very high-end monitoring system in an acoustically well-designed room, because there is. There is. There is there is there is.
Ian Shepherd has an excellent website on mastering and music production.

But you can also listen to your mixes a lot, and then (if you're mixing "in-the-box" as we do) make incremental changes in order to enhappify yourself with those mixes. And then, at some point, you have to stop.

In our world, mastering costs more than the rest of the record cost altogether. Or, in the case of more recent albums of mine, mastering costs and recording and mixing are nothing but time.

So my conclusion is that time/money is nominally better spent listening to mixes over a long period of time (on, you know, semi-decent sound systems) and making incremental changes in the mixes of those musical selections.

At least that's where I'm at now.

 §


The Home Mastering EQ Workshop.

Top 10 DIY mastering mistakes.

This is kinda strange. There's an automated mastering service called LANDR. Basically it slaps some multiband limiting and some sort of (maybe) program-dependent EQ on your tracks. Ten bucks a track.
This page has examples of their mastering.

LUFS and digital metering explained.

*You're gonna want to listen to post-year-2000 CD's of their stuff though, once George Martin was involved in the mastering the CD's are pretty good (meaning: they are in the canon of music, not just of the Western world, but in the canon of works created by mankind.)

Friday, December 19, 2014

Pleasure Two

I don't know what the best quote of the night was. It could have been Marc's:

"So. You named the band without talking to any of us first?"

Or it could have been Mike Kessell's:

"It's like being in a band will all next-level stuff and great musicians but they give you a Rockband controller to play instead of drums."

Either way, even though both were at my expense I am still amused.

Marc played his 4-string. I was on the Les Paul. Mike was on the Rock Band controller Yamaha electronic kit.
Marc also had this brilliant idea of playing this huge and dirgy version of The Sound of Silence. My playing on this is simply terrible but it's interesting how much Simon and Garfunkel end up sounding like Neil Young just by adding some distorted guitar.
In order to get us away from that whole "guitar panned to center, bass panned to center" thing I did a little panning with a send going to a reverb that's on the other side. With bass I went for some different sounds including sending to an amp simulator which was mixed back in (sometimes panning it, sometimes not) just to widen things out a bit.
I'm worried about running out of Guillaume Seignac paintings. I really wish I knew more about this model, she's in a bunch of his work and she's always very interesting.
There is a lot a lot a lot of compression on these tracks. Like too much. I have LA-2A emulations and then heavy limiters and multiband limiters and... well you get the idea. Too much. But I wanted everything to be very loud.
We're still working on our musical vocabulary. That said we seem to have an instant vocabulary. Yeah, I keep yelling "play more fills" toward the percussion section, but a very melodic bass with my guitar style works quite well. Our vocabulary... it seems to involve playing 9ths somehow. It also involves me not having the foggiest idea of what I'm doing. So there's that.
I also like how 35 Million Miles From Earth ends up being a suite. And The Dance of the Turquoise Mouse ended up pretty good, especially seeing how it was just a last-minute thing which we play after it got kinda late and we didn't want to be too noisy.
Gwendolyn Wormsign is perhaps my favorite because of the way the the bass goes 100% counterpoint to my riff. Which leads into that very trollopy melody toward the end. I feel that should be the music on some very hip talk show. 

Monday, December 15, 2014

High Priestess of a Dead God

Last Wednesday Marc Schmied, Mike Kessell, and I played in Jersey City.
Marc went through the Peavey Vypyer as a "bass amp" and I played through the Kemper. I liked the Peavey better than my amp-emulation pedals for the bass when I was experimenting with it. The "clean" Plexi and Twin sounds seemed to be the best.
I'm playing my Les Paul throughout. Drums are Abbey Road Late '60's.
Later I put in a bit of Hammond organ on some things.

There's a lot a lot a lot of compression on these tracks. Mostly an emulation of the LA-2A, but also some of Samplitude's brilliant M/S compression just to give the whole thing a bit of "finish" to it.
More more more...

Thursday, November 27, 2014

Focusrite Does Me a Solid

So I had a weird issue with my Focusrite Scarlett 18i20 but Louie Gonzalez at Focusrite tech support did me a solid and figured out why my interface was obnoxiously flipping back to 44.1 from 48k all on its own.

To change the sample rate of your Windows settings please follow the instructions below:

- Navigate to Control Panel > Sound > Playback > Right click on Scarlett 18i20 > Properties > Advanced. Under Default Format change the Sample Rate to that of your DAW. Press Apply and then OK.

- Navigate to Control Panel > Sound > Record > Right click on Scarlett 18i20 > Properties > Advanced. Under Default Format change the Sample Rate to that of your DAW. Press Apply and then OK.

Moving the Blags

I'm re-consolodating my blogs.  I know, you wanted them separate. But my little mind just doesn't work that way. All my blogging -- ...