# Amiga/PCM sound source instrument editor The Generic Sample instrument editor consists of a sample selector and several macros: # Sample - **Initial sample**: specifies which sample should be assigned to the instrument, or the first one in the sequence - **Use sample map**: enables mapping different samples to notes. # Macros - **Volume**: volume sequence. does not apply to some chips. - **Arpeggio**: pitch sequence. - **Waveform**: waveform sequence. - **Panning (left)**: output level for left channel. - **Panning (right)**: output level for right channel. - **Pitch**: fine pitch. - **Phase Reset**: trigger restart of waveform.