Categories
Pro Audio Archive Recording Studio History

Consoles of the 70s : part 2

Auditronics_Grandson2_1975Above: the Audiotronics Grandson II console circa 1975

Way back in October of 2010 I ran a short piece about some 1970s audio consoles, and now 70s month rolls on with an extensive image gallery of some iconic and some obscure mixing desks from that decade.  I’m a hardware mixer fan; I learned audio production in a studio with a Trident Trimix and my brain often just defaults to finding solutions and working-methods that are faster to do with a real console rather than via a DAW.   I would never give up my Pro Tools, no way… but I honestly can’t imagine giving up the flexibility and endless options that a good-sounding, full-featured console offers.  At Gold Coast Recorders, our Wheatstone SP6 has been going strong for two years now; I’ve had to replace the control room section due to a weird intermittent issue, but I since I had planned ahead and bought a spares-board it was pretty painless.  If you look past the real fetish-brands like API and Neve (great stuff, no doubt) there are a million bargains to be had if you are able to do a little tech work (or pay a decent technician).  I bought both of my SP6s for about $1500, TOTAL, with shipping, and put about 60 hours into arriving at a single great-functioning piece, fully cabled to my patchbays, and with a lifetime worth of spares.  Considering that these SP6s cost around $40,000 each in the mid nineties, this is a pretty great deal.  I guess I’d sum it up this way: if you record bands, if you have the physical room for a console, if you have the patience and/or where-with-all to do some basic troubleshooting, and the board is modular (very important….), I feel like you really can’t go wrong.  Given the outrageous prices of vintage outboard gear on the market today, vintage consoles represent an amazing bargain.  And a potentially amazing headache.  So be careful.

Quad8_2082_Console_1972Above: Quad/eight 2082 console circa 1972

Interface_series_100_mixer_1973Above: Interface Electronics Series 100 console circa 1973

SAIT_Console_Belgium_1973Above: Sait, a Belgium maker, offered this board in ’73

Allen_Heath_248_1973The Allen+Heath 248 portable mixer circa 1973

ADR_Consoles_1973ADR console circa 1973

Auditronics_Grandson_Console_1973The earlier iteration of the Audiotronics Grandson, this one from 1973

API_1604_Console_1974The API 1604 as-seen in 1974, and as still-seen in studios worldwide

Sphere_Alpha_Mixer_1975Sphere was a high-end console-maker that I know almost nothing about; here we see their ALPHA, a compact model from 1975

Interface_104_108_1976In 1976 Interface offered the 104 and 108 series consoles

Trident_1977Above: the Trident range circa ’77.  Apologies for the poor scan, I think I may need to invest in a new scanner.  As I mentioned at the head, I learned on the Trident Trimix, which was a ‘portable’ unit (portable but still around 150lbs!) that was offered a bit later.  I later learned the dark side of the Trimix is that…  aside from the mic inputs, none of it is balanced and the signal-to-noise ratio is very poor.  Which brings up a good point: before investing in one of these things, research the specs.  What I hadn’t known then is that the Trimix was originally conceived of as a live console… designed especially for Queen, if I recall correctly…Anyhow, yes the EQ sounded amazing and the build quality was high but it was far too noisy for modern productions.

SpectraSonics_consoles_1977Above: Spectra Sonics console circa 1977.

Yamaha_PM200_1980The Yamaha PM2000 of 1980, successor to the -“Japa-Neve” PM1000.  And apparently even better?  Weigh in…

Langevin_Consoles_1970The Langevin AM4A of 1970.

Fairchild_portable_Console_1970Here’s an unusual one: The Fairchild Portable Console of 1970, likely one their last pro-audio products.  I have never seen one of these before.  Anyone?

Fairchild_Integra_Console_1968…and not quite the 70s, but…  Fairchild introduces their INTEGRA console, 1968, with the bold notice “No Audio In The Console.”  It’s pretty incredible how ahead of its time Fairchild was.  Anyone ever use an INTEGRA?  Did it sound good/work well?  Bits and bobs from these monsters seem to surface on eBay all the time, but I doubt there is still a complete unit out there.  Anyone?

Fairchild_Integra_Components_1968…and here’s a breakdown of all the aforementioned bits+bobs.

Langevin_AM4A_Console_1968While all of the Fairchild Integras may have been carved up, the Langevin AM4A, certainly the opposite end of the technological spectrum, seems to have fared quite a bit better… I often see these on the market in the $10K range, and I have to admit I have often been tempted…  Can any one tell us how these compare in terms of noise and response to a modern summing mixer?  Anyone using these to mix thru?

Wigend_WAL100_ChannelStrip_1969Wiegand Audio Labs offered their Model 100 channel strip in 1969

Olive_2000_Console_1972Montreal represent!  I KNEW there had to be a Montreal maker of boards in the 70s… and sure enough, we find OLIVE.  Here’s the Olive 2000 circa 1972.  Seems lost-to-history…  anyone?

Altec_9300A_Console_1970

Much closer to Langevin than Fairchild, here we see the Altec 9300 circa 1970

Studer_189_Console_1972Above: Studer 189 circa 1972.  Just $148,000 (no typo) 2013 dollars! 

SpectraSonics_Consoles_1972Spectra Sonics 1972

Olive_2500_Console_1972Olive also offered a 2500 model in 1972

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If any of y’all are actively using any of this stuff, write in and let the world know how they are in terms of sonics, reliability, and general utility.  There is very, very little information online concerning some of these pieces, so you could end up being very helpful to some potential future user of these these machines…

Categories
Altec Pro Audio Archive

Altec full-line 1976 catalog

Altec_1976_Catalog_Cover70’s months at P S DOT COM continues with a fresh scan of the complete 1976 Altec pro audio catalog, complete with pricelist.  Presented in two parts due to file size.

DOWNLOAD PART 1: Altec_1976_part1

DOWNLOAD PART 2: Altec_1976_part2

Altec_Cinema_1976Above: Altec’s classic Cinema loudspeakers, including (LR) the 1,300lb A2 speaker.

Products covered, with text, specs, and photos, include: Altec 1240B, 1208B, and 1218A ‘Voice of the Theatre’ speaker systems; 1221A stage monitor, 1219B speaker and 1224A Bi Amplifier, Altec A2, A4, A4X, A5X, A7-8, A7-500-8, and A-8 VOTT; Altec 9845A, 9844A, 814A, 849A, 210, 211A, 612C, 614D, 815A, 816A, and 828B speakers; 604-8G, 620-A, 9844, 9845A, 9849-8A, 9849-8D studio speakers, Altec 203B, 311-60, 311-90, 803B, 805B, 1003B, 1005B, 1505B, 32B, 511A, 511E, 31A, 511B, AND 811B horns; Altec 1211A and 1217A column loudspeakers; 417, 418, 421, and 425 musical instrument speaker; plus many many more speakers and speaker components.  We also see the Altec 1220AC mono console, 351C, 1590C, 159B, 1594B, 9440A, 1224A, 1609A amplifiers and 1606A, 1607A, 1608A, and 1611A mixer/amps; Altec 1628A, 1592B, 1599A, and 1589A mixer/preamps; 1603 coupler, 1605A expander, 1612A compressor, 1650 EQ, 9430A digital delay (looks like a lexicon-made unit) and 9880A filter; a load of other bits and bobs, and microphones including the Altec 650, 654, 656, 655, 677, 676, 668, 699, M53, M54, 624, 626, and 687.

Outboard_Altec Altec_VOTT_1976 Altec_Studio_Speakers_1976 altec_Mics

Categories
Pro Audio Archive

When they were young: introducing a few audio classics

API_52_Intro_1970 Shure_Sm58_1970 U47_fet_introAd Urei_LA3A_intro_1970Circa 1970: The API 512, Shure SM58, Neumann FET 47, and Urei LA-3A all have got something to prove to you.

Categories
Connecticut Audio History Pro Audio Archive

Excellent Article on Larry Scully and the Variable-Pitch Lathe c. 1956

Download a six-page article from HIGH FIDELITY 1956 concerning the history of the Scully corporation of Bridgeport Connecticut, including an explanation of the significance of the variable-pitch Scully lathe.

DOWNLOAD: High_Fidelity-5612-Scully_Sm

At left: Larry Scully circa 1956.  Thanks to reader TF for this very interesting piece.  As I have mentioned before, I drive by the old Scully factory nearly every day on my way to work at Gold Coast Recorders.  I had been hoping to uncover some history of this once-great Bridgeport institution and this article certainly sheds some light.  Some interesting bits from the article: in the 30s, Scully briefly ventured into the manufacture of P.A. equipment.  And beer coolers.  Also of note: the price of a Scully lathe in today’s dollars?  $72,000.

Previous Scully Coverage on P S dot com:

The Plant

The Model 601 Lathe

Some very neglected Scully 280s

Categories
Pro Audio Archive

ADM Mixers and Consoles of the 1970s and 1980s

Above: ADM console constructed for NYC’s A+R Recording c. 1976

Nice set for y’all today, courtesy of reader T.F.  T. sent over a large collection of ADM console images spanning the mid seventies into the 1980s.  I know next to nothing about ADM, other than it was very well-made equipment: discrete op-amps, UTC or similar-quality transformers, and inductor-based EQs are featured in many of their modules.  There’s not a tremendous amount of information on this kit online, but this guy always seems to have a few pieces of sale on eBay: both raw modules and P+P ready racked units.

Regarding the console pictured above, T. writes:

“it’s got the patented CRT spectrum graph option (left top) and it’s a Quad console, note the two panning joysticks on the upper right of the board. A&R made quad records for Project 3 with Enoch Light and some rock quad mixes were done there too. I have one of the ADM joystick panners, it was an interesting piece of machine work. 4 pots controlled by the joystick mechanism, driving VCA’s. All ADM consoles from the mid-70’s forward used their patented Slidex faders controlling VCA’s, nothing was done directly from the fader. In those days, you wanted to protect your console surface from spilled drinks and other substances. For what it’s worth, all the ADM stuff I have is on par with API, Harrison and Spectra of the same era. American design, different from Neve and the Brits.”

In the comments section at the end of the post (click ‘comments’), you can find some additional commentary from T.F. on the ADM brand and their products.

Scroll down for the rest of the photo set.  If anyone is currently using any of these modules for audio production work, drop a line and let us know yr thoughts.   And if you were involved with the ADM corporation, we’d love to hear a bit about the company; its origins, evolution, and current work of it’s principles/designers.

CIRCA 1976

ADM BC-5 Console

ADM console constructed for KDKA-TV, Pittsburg

Routing system constructed for NBC TV, NY

ADM NRC console

ADM console constructed for Teichiku Recording, Tokyo

ADM TV-32 Console

ADM Console constructed for WSB Radio, Atlanta

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CIRCA 1980

ADM 800 Series mixer

ADM 1600 Series mixer

ADM 2400 Series console

ADM 3200 Series console

ADM ST 160 console

ADM console constructed for KOMO TV, Seattle

ADM Automation system constructed for the Voice Of America

ADM Console constructed for WJZ TV, Baltimore

ADM console constructed for WTLV-TV, Jacksonville

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CIRCA MID 1980s

ADM BCS Series console

A later routing system constructed for NBC

ADM ST-164 radio console

ADM console constructed for the U.S. House of Representatives

Categories
Pro Audio Archive

Astatic Microphones: Full Catalog Scan: Circa 1975

Download the complete circa 1975 (actual date unknown) Astatic Microphones Full-Line Catalog (22pp)

DOWNLOAD: Astatic_Catalog_197*

Models covered include: Astatic 810, 811, 820, 840, 850, 857, 860, 77, 335, 333, 332, 337, 551, 10M5A, 331, 400, 511, 513H, 525DL6, 531, and 530 microphones, plus various gold-finished and pedestal-mount sub-variants; the iconic Astatic D104 amplified microphone, DN-50, T-3, 150, 151, and JT-30 ‘harp’ microphone; plus stands, cartridges, and numerous other accessories.

Above: the Astatic model 77, the ‘other Shure 55S.’

Above: the Astatic 810 series of ‘ultra-cardiod’ mics

Above: The Astatic D104, their most iconic and most widely-available model.

Above: artists’ rendering of Astatic corporate headquarters circa 1975

Astatic Corp was based on Conneaut Ohio for many years. Although they primarily produced microphones for voice-frequency communications work, they also made higher-fidelity models which are much less common.  At some point Astatic re-branded/was bought out/I have no idea/someone wanna fill me in? as the CAD microphone brand, known for their inexpensive condensor mics.  Anyone out there using any of the higher-fidelity vintage Astatic models for music production work?  Drop us a line and let us know…

Click this link for my previous report on some of the various ‘heads’ available for the D104 base.

Click this link for my previous posting of the earlier 1964 Astatic Microphone Catalog.

Categories
Pro Audio Archive

Pultec 1977 Full-Line Catalog

Download the complete twelve-page 1977 Pultec outboard audio equipment catalog:

DOWNLOAD: Pultec-1977_catalog

Units covered, with text, specs, and photos, include: Pultec EQH-2, EQP-1A3, and MEQ-5 equalizers; Pultec HLF-3c and HLF-26 filters; Pultec SP3 and MH4 mixers.

Until I saw this catalog I had not realized that the original Pultec production run had extended into 1977.  These are the solid-state Pultecs, not the more coveted vacuum tube units that trade in the $5000 range, but AFAIK the actual equalization stages are the same as in the earlier tube units.  I have never scratch-built a Pultec clone, largely because the idea of hand-building the multi-tapped inductors always seemed a little daunting to me.   I recently found myself in possession of a large batch of various MiniDuctors, though, and I am wondering if these can be put service in a Pultec-type circuit.  The mH values are very close to those in the putlec schematics, but I cannot find any reference online to anyone building a Pultec using MiniDuctors rather than a large coil-wound inductor.  Anyone have any idea about this?

 

 

Categories
Pro Audio Archive

The Scully 601 Vinyl Mastering Lathe circa 1960

Above: beautiful line-drawn rendition of a Scully 601 lathe.  Made right here in blighted Bridgeport CT.  Ahh Bridgeport what happened?  I think I might take a drive over to “62 walter st” today and see what’s there now… 

Categories
Pro Audio Archive

Neumann AM32B Lathe: 1961

Although Scully seems to have dominated the US lathe market in the 1950s and 1960s, every time I have personally attended an LP mastering session (maybe a dozen times), I have seen a Neumann used.   Any of you LP mastering folk prefer Scully brand to Neumann these days?

Categories
Concert Sound Pro Audio Archive

Webster-Chicago: Because Shouting Is Outmoded (1939)

Download the 24pp 1939 Webster-Chicago Sound Systems catalog (in two parts due to size)

DOWNLOAD PART 1: WebsterChic_1939_1

DOWNLOAD PART 2: WebsterChic_1939_2

Products covered, with text, specs, and photos, include: Wesbter-Chicago Super-Fidelity Mixer W-4004, amplifiers W-4030, W-4070, W-4030; remote mixer controls W-903 and W-902; W-975, W-945, W-930 .W-920, W-830, W-814, W-808W-929, W-820 mixer/ amplifers; W-200 microphone matching transformer, W-1260 record changer, plus a host of speakers, intercom equipment, and microphones (appear to be re-branded Bruno, Turner, and EV units: W-1224, W-1245, W-1236, W-1242 and W-1243).

 

Above: from page 2 of the catalog.  The year is 1939.   “Why Buy Sound Equipment? Because shouting is outmoded.”   The ‘sound of tomorrow’ is electrically amplified sound.  Shouting is a thing of the past.  The sound of one human’s voice can now easily reach many tens of thousands of assembled individuals.  The first recorded use of sound reinforcement (i.e., a PA system) was the inauguration of Warren G. Harding in 1922 (Bushnell, Ferree 2011).  This was incredible technology at the time, technology that has given musicians infinite new possibilities for performnce.  Technology that would also be used to devastating effect in Germany in the 1930s when one bitter man would be able to stir the passions of thousand of assembled individuals in ways that would have been impossible a mere decade early.  Before the PA system: before electrically amplified sound: there were real physical limits to the dissemination of a vocal performance.   That limit is no longer.

Above, Webster’s ‘super-fidelity’ high-power system intended for multi-speaker distribution in arenas ETC: no low-impedance voice-coil output is even offered on this unit.  It does, however, offer two-band EQ and dynamic expansion/compression.

Above, Webster-Chicago’s most modest PA system, the 8-watt W-808.  This was the first piece of antique audio equipment that I ever purchased: $75 at a multi-dealer antique shop on Wickenden st in Providence RI.   My system came with an American D-4 dynamic mic, which I still own and which still works fine after all these decades.   The amplifier and speaker worked too, although I could never figure out why there was a strong slightly off Bb bass-note that went along with everything that I played.  This was several years before I had any awareness of filter caps, of course.