Substract magnitude

Substract magnitude performs in the frequency range the subtraction of magnitudes of two channels.

Select region specifies the region to be considered for the operation.

|Target| = |Target| - |Source| describes the procedure: The difference of magnitudes of the specified Target channel and Source channel is written into the Target channel. The phase is not modified.

Delete source eliminates the specified Source channel after the operation.

Go for all subtracts the magnitudes of all remaining channels from the magnitude of the Target channel.