# Capcom QSound instrument editor The QSound instrument editor contains three tabs: Sample and Macros. ## Sample for sample settings, see [the Sample instrument editor](sample.md). ## Macros - **Volume**: volume sequence. - **Arpeggio**: pitch sequence. - **Echo Level**: echo wet volume sequence. - **Panning**: stereo panning sequence. - **Surround**: toggles whether QSound algorithm is enabled. - **Pitch**: fine pitch. - **Phase Reset**: trigger restart of sample. - **Echo Feedback**: echo feedback sequence. - note: global! - **Echo Length**: echo length sequence. - note: global!