User Manual
  Glossary 
  55 
return      A line input whose function is to carry back to the mixer an audio signal 
that has been sent from the mixer. Usually used in the application of  
effects. 
sample rate      Digital audio is chopped up into tiny time slices. The sample rate is the 
number of  time slices captured in one second. 44.1kHz—44,100 
samples per second—is the standard used for Compact Disk audio. 
48kHz—48,000 samples per second, is commonly used for film and 
video. 
send      A line output whose function is to send a signal from the mixer to an 
external device, usually an effects processor. 
stereo      Refers to an audio signal that has two channels. 
unity gain      Refers to the setting of  an audio channel at which the signal leaves the 
channel at the same level at which it entered. Unity gain is marked by a 0 
on the MultiMix’s faders. 
WDM      The Windows Driver Model. This is the default standard by which 
Microsoft Windows communicates with audio devices. 
wet      An audio signal that has had effects or other manipulations applied. The 
opposite of  “dry.” 










