You can compose music on Windows, Linux, and macOS. In one interface, you can create songs, sequences, mix, and automate. You can play the notes using a MIDI controller, or your computer keyboard. The Rhythm + Bass Editor allows you to combine tracks from different instruments. The Piano Roll Editor allows you to fine-tune notes, chords, melodies, and patterns. Full automation based upon user-definable tracks and computer-controlled automation sources. Import MIDI files, Hydrogen projects. Support for 64-bit VST instruments via 32 bit VST bridge (Windows 64bit). Support for LADSPA plug-ins. Support for VSTĀ®, Effects Plugins (Linux, Windows). Included compressor, limiter and delay. Included are graphic and parametric equalizers. Built-in spectrum viewer / analyzer. You can create music with your computer by creating melodies and rhythms as well as synthesizing and mixing sounds and arranging samples.