Reverse, invert, move-up/down, move-forward/back, inter-change channels, channel mix etc.
Re-formatting, re-sampling: You can change the sound format.
Volume Processing: Adjust, Optimize, Maximize, Quick fade in, fade out.
Special effects Equalize, Echo, Modulate, Stretch/Shrink/Change-speed and Delete-silence.
Delete silence - You can delete only the portion where the volume is low or silent.
Generate: add sine wave with one or two frequency, Noise etc.
Draw: you can directly draw the waveform.
For viewing there are zoom options, zoom with mouse select, zoom at mouse click, zoom-in, zoom-out, zoom 1:1, zoom all. And it is possible place bookmark and go to a bookmark. There is a special "Band volume view" dynamically showing the volume of each frequency band at mouse position, this helps in selecting at the valley or peak.
Unlimited Undo operations.
Flexible sampling rate: You can use any sampling rate. It handles 11025, 22050, 44100, 48000, 32000, 24000, 16000, 12000 and 8000 Hz with menu. And all other custom sampling rates can be entered in the range 1 to 200 kHz.