Microsynth-mini is a powerful microtonal SoundFont synthesizer designed for single-track, mono-timbral use with up to 255 voices polyphony. It allows musicians to explore a wide range of tuning possibilities, supporting seven different types of tuning files and enabling on-the-fly retuning. This flexibility makes it ideal for those seeking precise control over tuning in their compositions, accommodating complex microtonal scales and custom pitch arrangements.

This synthesizer integrates seamlessly with standard MIDI hardware controllers and popular sequencing and notation software such as Sibelius and Finale, providing a smooth workflow for composers and performers. It supports MTS real-time SysEx messages for dynamic tuning changes and offers real-time transposition and scale remapping features. Users can leverage unlimited user-defined MIDI CC tuning switches to tailor their setup precisely to their creative needs.

Microsynth-mini comes equipped with a GM/GS Soundset and can load .sf2 SoundFonts, allowing for a broad palette of sounds enhanced by a built-in reverb effect. It supports audio recording to wav files, scene saving and loading, and includes multiple undo capabilities for efficient editing. This stand-alone application ensures responsive support and offers virtual MIDI input on Mac, while Windows users can use MIDI-OX for virtual MIDI routing, making it a comprehensive solution for microtonal music production.