Chris
Common sense isn't anymore!
Electronic and Musical Industries' first transistorised console
This console was produced by Electronic and Musical Industries Research Laboratories, Hayes, to a design brief submitted by the engineers at the company's studios in London NW8. The requirement was for a transistorized ("solid state") 24 channel to 8-track mixing console to replace the tube mixers which had been in use at the studios since the early 1960s. A specification for the console was drafted in December 1967, and a prototype was delivered in the fall of 1968 and installed in Studio 2 in December. In time then to record The Beatles last album, the eponymous Abbey Road in July 1969.
Regards,
Grant .... ؠ ......Don't be such a big girl's blouse
I've said it before and I'll say it again: democracy simply-doesn't-work.... ..... ...... ...... ................... ..... ..... ..... ..... .....
FIIO K7 BT, M11 PLUS, BTR7, KA5 - OPPO BDP-103D - PANASONIC UB450 - PANASONIC 4K ULTRA HD TV - PIXEL 6 - AVANTREE LR BLUETOOTH - 2* X600 SOUNDCORE - HEADPHONES INCLUDE, FIIO, NURAPHONES', FOCAL, OPPO, BOSE, CAMBRIDGE, BOWER & WILKINS, DEVIALET, MARSHALL, SONY, MITCHELL & JOHNSTON - 2*ZBOOK'S- MERCURY BD ROM, ROON, QOBUZ, TIDAL, PLEX, CYBERLINK, JRIVER - MULTI HDD'S -
Oh my god! There's nothing wrong with the bidet is there?
“Nothing discloses real character like the use of power. It is easy for the weak to be gentle. Most people can bear adversity. But if you wish to know what a man really is, give him power. This is the supreme test. It is the glory of Lincoln that, having almost absolute power, he never abused it, except on the side of mercy".
“You see these dictators on their pedestals, surrounded by the bayonets of their soldiers and the truncheons of their police ... yet in their hearts there is unspoken fear. They are afraid of words and thoughts: words spoken abroad, thoughts stirring at home -- all the more powerful because forbidden -- terrify them. A little mouse of thought appears in the room, and even the mightiest potentates are thrown into panic.”
"You don't have free will. You have the appearance of free will.”
“There's a war out there, old friend. A world war. And it's not about who's got the most bullets. It's about who controls the information. What we see and hear, how we work, what we think... it's all about the information!”
***SMILE, BE HAPPY***
Location: Seaford UK
Posts: 1,861
I'm Dennis.
When I stated "masking", I meant it in a more general way (obscuring), not specifically as in one sound masking another as in audio usage.
Wasn't "Let it Be" the last Beatles album?
Indeed, I believe that they were in common use from the early 60s. Folks (as ever) were all too keen to embrace the (then) new technology, particularly EEs, when valves became more unreliable, as production quality took a nosedive in the late 60s.
I'm reliably informed that transistors were heralded as the new 'sonic saviour', signalling an end to the 'faff' of using tubes, simplifying the design of audio circuits accordingly. I'm told, however, that some of the early SS amps sounded truly dire, until the technology matured enough and was properly understood by engineers, in order to make the most out of it.
In terms of the effect of the above on recording studios [the initial transition from valve to transistor equipment], I firmly believe that some of the awful sounding, dull as ditchwater recordings on vinyl, from the early 70s, were as a result of sound engineers and technicians still getting to grips with the new equipment - and in some cases failing miserably!
Marco.
Main System
Turntable: Heavily-modified Technics SL-1210MK5G [Mike New bearing/ETP platter/Paul Hynes SR7 PSU & reg mods]. Funk Firm APM Achromat/Nagaoka GL-601 Crystal Record Weight/Isonoe feet & boots/Ortofon RS-212D/Denon DL-103GL in Denon PCL-300 headshell with Funk Firm Houdini/Kondo SL-115 pure-silver cartridge leads.
Paul Hynes MC head amp/SR5 PSU. Also modded Lentek head amp/Denon AU-310 SUT.
Other Cartridges: Nippon Columbia (NOS 1987) Denon DL-103. USA-made Shure SC35C with NOS stylus. Goldring G820 with NOS stylus. Shure M55E with NOS stylus.
CD Player: Audiocom-modified Sony X-777ES/DAS-R1 DAC.
Tape Deck: Tandberg TCD 310, fully restored and recalibrated as new, by RDE, plus upgraded with heads from the TCD-420a. Also with matching TM4 Norway microphones.
Preamps: Heavily-modified Croft Charisma-X. LDR Stereo Coffee. Power Amps: Tube Distinctions Copper Amp fitted with Tungsol KT-150s. Quad 306.
Cables & Sundries: Mark Grant HDX1 interconnects and digital coaxial cable, plus Mark Grant 6mm UP-LCOFC Van Damme speaker cable. MCRU 'Ultimate' mains leads. Lehmann clone headphone amp with vintage Koss PRO-4AAA headphones.
Tube Distinctions digital noise filter. VPI HW16.5 record cleaning machine.
Speakers: Tannoy 15MGs in Lockwood cabinets with modified crossovers. 1967 Celestion Ditton 15.
Protect your HUMAN RIGHTS and REFUSE ANY *MANDATORY* VACCINE FOR COVID-19!
Also **SAY NO** to unjust 'vaccine passports' or certificates, which are totally incompatible with a FREE society!!!
Regards,
Grant .... ؠ ......Don't be such a big girl's blouse
I've said it before and I'll say it again: democracy simply-doesn't-work.... ..... ...... ...... ................... ..... ..... ..... ..... .....
FIIO K7 BT, M11 PLUS, BTR7, KA5 - OPPO BDP-103D - PANASONIC UB450 - PANASONIC 4K ULTRA HD TV - PIXEL 6 - AVANTREE LR BLUETOOTH - 2* X600 SOUNDCORE - HEADPHONES INCLUDE, FIIO, NURAPHONES', FOCAL, OPPO, BOSE, CAMBRIDGE, BOWER & WILKINS, DEVIALET, MARSHALL, SONY, MITCHELL & JOHNSTON - 2*ZBOOK'S- MERCURY BD ROM, ROON, QOBUZ, TIDAL, PLEX, CYBERLINK, JRIVER - MULTI HDD'S -
Oh my god! There's nothing wrong with the bidet is there?
“Nothing discloses real character like the use of power. It is easy for the weak to be gentle. Most people can bear adversity. But if you wish to know what a man really is, give him power. This is the supreme test. It is the glory of Lincoln that, having almost absolute power, he never abused it, except on the side of mercy".
“You see these dictators on their pedestals, surrounded by the bayonets of their soldiers and the truncheons of their police ... yet in their hearts there is unspoken fear. They are afraid of words and thoughts: words spoken abroad, thoughts stirring at home -- all the more powerful because forbidden -- terrify them. A little mouse of thought appears in the room, and even the mightiest potentates are thrown into panic.”
"You don't have free will. You have the appearance of free will.”
“There's a war out there, old friend. A world war. And it's not about who's got the most bullets. It's about who controls the information. What we see and hear, how we work, what we think... it's all about the information!”
***SMILE, BE HAPPY***
There are all sorts of mastering problems that can be attributed directly to the monitoring speakers used, and recordings that are overly bright because the monitors were dull in the high frequencies.
Likewise with monitors that are "brightly lit",and the recording being dull.
Recreational drugs don't do much for one's critical faculties either
Chris
Common sense isn't anymore!
I think someone here may find this of interest regarding computer history between 1960 - 1980
https://www.computerhope.com/history/196080.htm
Turntable : Project 2 Xperience Tone Arm & Cartridge : Project 9c Ortofon 2M Blue Phono Stage : Project Phono Box SE II Digital Source :Primare CD21 Integrated Amp : Primare I30 Speakers : ProAc 110 Headphones : Beyerdynamic DT770 Pro
Revox A77 MK IV 2 track 15 & 7 1/2 IPS
TEAC A-3300SX 4 track 7 1/2 & 3 3/4 IPS
Akai 4000DS MkII