Basic use

To compose a song with Sointu, you first need to make your instruments using the instrument editor.

Then, if you run Sointu as a VSTI plugin, you can compose the song in your VSTI host, and once done, hit "Record", play the song from the VSTI host side. Once it is done, hit Record again to stop recording. Sointu will reconstruct order list and patterns from the MIDI events received between starting and stopping recording.

Alternatively, you can compose the song entirely using the integrated tracker in Sointu. In this case, in the order list, you define what patterns appear in which order in the song, and then use the pattern editor to edit the contents of these patterns.

Here's a quick overview of the user interface.

Keyboard shortcuts

The default key bindings are documented in keybindings.yaml.

You can configure your own keybindings by making a copy of the keybindings.yaml in the Sointu configuration directory i.e. os.UserConfigDir()/sointu/keybindings.yaml. On Windows, that directory is AppData/Roaming/Sointu. See here how to find os.UserConfigDir() on other platforms.