"Dennis Moore" wrote in message ...
Okay, what are the best test signals to use in listening
tests other than music? For the purpose of differentiating
between components.

Pink noise?

Try the MATT : it is supposed to test the time domain behaviour of the
room by checking the retention capabilities at various frequency by
sending interspaced bursts of increasing frequency. The interspacing
is ~ the fligh time of a reflected wave when bouncing in the room
before reaching the listenr