The Drum Channel sections Auditioning samples Click a Drum Channel button to play back the sample of the corresponding Drum Channel. By clicking the Drum Channel button you also automatically select the Drum Channel (see below). • If you are using a MIDI Keyboard/On-screen Piano Keys you can play back the samples of the Drum Channels from Key C0 to G0. Selecting a Drum Channel Click a Drum Channel button to select the desired Drum Channel: Muting and soloing Drum Channels Click the M(ute) or S(olo) button in a Drum Channel to mute or solo the desired Drum Channel: Setting the Drum Channel volumes Drag the Volume slider up/down - or just click - to set the volume of a Drum Channel: Setting the Send Effect levels Turn the Delay and Reverb knobs to set the send levels from the Drum Channel to the respective Send Effect: See “The Master FX section” for more information about the Send Effects.