X4

202 Audio editing
5.1 Su
rround editor
The selected mixer track's 5.1 surround editor allows you to arrange the audio
signal of a track (displayed as two red sound sources) in stereo space. The
signal is dispersed to the 5 (blue) loudspeakers which represent the individual
surround channels.
There are 6 channels:
L: front left
R: front right
C:
center
Ls: back left/left surround
Rs: back right / right surround
LFE subbass (Low Frequency Effect) channel
Dispersing the signal to the 5 loudspeakers occurs after the sound source
emits a sound field of a certain level (displayed as red circles). The further away
a loudspeaker's source is, the lesser its share of the corresponding
loudspeaker channel. The position of the loudspeaker can be moved with the
mouse.
The subbass share (LFE) is set directly from the corresponding value table. It
can also be changed by dragging the mouse.
There are various modes in which you can use the source signal:
http://pro.magix.com