SunVox

SunVox is a compact, fast modular synthesizer that combines a pattern‑based sequencer with a tracker‑style interface, enabling users to design and arrange electronic sounds in a highly flexible environment. It runs on a wide range of operating systems—including Windows, macOS, Linux, iOS, Android, and even legacy hardware such as Windows CE—making it suitable for musicians who need a portable solution or who work on older, low‑power devices.

The software provides an extensive set of built‑in synth and effect modules, supports microtonal sequencing, and offers generative music tools such as random note selection and probability‑based controller values. It can import and export MIDI, XM, and MOD files, handle various audio formats (WAV, AIFF, OGG, MP3, FLAC, XI), and export multitrack WAV recordings. Real‑time sample recording and routing through ASIO, DirectSound, JACK, and other sound systems are also included.

Developers can embed the SunVox engine via a free cross‑platform library, and the application is available as an AU plugin for iOS. The program is free on most platforms, with paid versions for Android and iOS, and it is maintained with regular updates and community support through forums and tutorials.