Intro
Pattern List
Player
Pattern Properties
Mixer
Pattern Editor
Preferences

User's Manual - Preferences

1. Autosave: When checked, your changes will automatically be saved after any change in the Mixer or the Pattern Editor.
2. Use Last Tempo: This setting defines the tempo to be used when loading a pattern. When checked, the application will use the last tempo used for the pattern, otherwise the tempo to be used is the one defined in the Pattern Properties.
3. Prevent Screen Lock: This setting prevents the screen from locking while playing. Many devices lock after a few seconds of being unattended, and this can be annoying when you're practicing, because you'll need to unlock it constantly. Turning this setting on can increase your battery consumption.