# Watara Supervision instrument editor the atara Supervision instrument editor consists of two tabs: one controlling sample channel assignments and macro tab containing several macros. ## Sample for sample settings, see the the Sample instrument editor](sample.md). the only differences are the lack of an "Use wavetable" option, and the presence of a "Use sample" one. ## Macros - **Volume**: volume sequence. - **Arpeggio**: pitch sequence. - **Duty/Noise**: pulse wave duty cycle or noise mode sequence. - **Noise/PCM Pan**: output for left and right channels for noise and PCM channels. - **Pitch**: fine pitch.