# WonderSwan instrument editor the WonderSwan instrument editor contains three tabs: Sample, Wavetable and Macros. ## Sample for sample settings, see [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. only on channel 2! ## Wavetable this allows you to enable and configure the Furnace wavetable synthesizer. see [this page](wavesynth.md) for more information. ## Macros these are similar to PC Engine, with some differences. - **Volume**: volume sequence. - **Arpeggio**: pitch sequence. - **Noise**: set noise size. - only on channel 4. - **Waveform**: wave sequence. - **Pitch**: fine pitch. - **Phase Reset**: trigger restart of waveform.