Originally Posted by scottb
The experiment I describe above is quite relevant. The coax or optical output of a CD transport generally represents a bit-perfect representation of the digital stream on the CD. If another digital output has a different level than this output, then at least one of the two outputs is not a fully accurate representation of the bits on disc.
OK. But you still have to infer something.

Kal

Kal Rubinson
"Music in the Round"
Senior Contributing Editor, Stereophile