#macros
- MIDI output from trackers (Impulse Tracker macros) techniquePlaying an external synthesizer from the pattern: a MIDI instrument sends NOTE ON/OFF with the note and volume column, and MIDI controllers (volume, modulation, pan, program change, sysex) are written as macros — Zxx …
- Furnace tracker — C64 (SID) system and instrument documentation summaryTwo pages of the manual of furnace , a multi-system tracker (GPL-2.0 repository), describing how it drives the sid . Furnace is not one of this wiki's focus tools; the pages are kept as a second, independent description …
- OpenMPT manual — Zxx Macros summaryHow the Zxx (and smooth \xx ) commands drive openmpt 's built-in resonant filter, plugin parameters and external MIDI — the PC tracker's equivalent of a SID filter table ( filter-programming ).
- TW #98 — Impulse Tracker MIDI (Airon) summaryAiron's guide to IT's MIDI output: what the tracker sends, which controllers matter, and how to write them as Zxx / SFx macros.