I did some tests using audacity. Just to figure out input and levels following the discussion on the other thread.
This is the plot of 7 seconds of Touch Me from The Doors' The Soft Parade. Second press, red label.
Full of informations up almost to 95000 Hz. now that curve on a cd ends at 22k ...
This is the plot of 7 seconds of Touch Me from The Doors' The Soft Parade. Second press, red label.
Full of informations up almost to 95000 Hz. now that curve on a cd ends at 22k ...