DC Offset

Use this command to shift the waveform data vertically (amplitude direction) to remove DC notches introduced in the waveform.

Automatically Detect

Automatically searches DC offset and fix the wave data on each track.

Adjust DC offset by

Enter how much wave data should be offset.

The value you can set to this option varies, depending on the bit depth of current sound data on the Multi-track window as follows:
8 bit -128 to 127
16 bit -32768 to 32767

Sometimes DC notches are introduced on waveform data when analog inputs are used for recording. In this case, use DC Offset to reduce or remove DC notches.