Noise from Plugins

[Music Manic]

I recently opened a project and ran the output of the scope mixer to a single mixer channel.
I then turned up the gain and saw some low level noise.
I recorde it and normalised the file. Mid you, it was very low level noise but it showed me something was going on.

Have a listen and look at the wave file and tell me what you see:
http://www.megaupload.com/?d=I4AJWLKY

The plugins were PsyQ and Timeworks soft master compressor.

Maybe some programming problems at low level. Could it interfere with audio?

[garyb]

can't hear anything from that file, but some noise would be normal, and no, it's not just a programming thing. things that add gain will bring up the noise floor. there is nothing electronic that doesn't have noise.