I sharing my experiences.
I gave some extra advices like the polarity and the phase, that usually are not shared, when the topic is the de emphasis curves for stereo records.
You can say that I should lower the vta for Mercury records and that is the right thing to do, but for me it is not...
With Analogue Production records try the Riaa Enhanced for example.
For Decca and London made in Uk after 1966/67 the curve is Teldec, if you don’t have Teldec you can use the Decca/London curve.
Before 1965/66 all the stereo records have been made with the Columbia Lp curve.
You have to pay...
I
I also have another question for you.
Was the Riaa standard decided by the record industry before the invention of the 45/45 or they decided a standard after that they were certain that the new stereo cutting head was a good choice for the new format?
What if for example who invented the...
I want to ask one thing only.
Give me an example of bad stereo recording in your library and if you can tell me the year when the recording was released and the name of the label.
The Westrex 3D
The Westrex 3D (1964) was Riaa indeed, but
the Westrex 45/45, the first ever Stereo cutterhead adopted by the records industry and approved by Riaa, was not