Spend 10 minutes and know how master loopers can operate live with no additional hardware.
Teaches you how to have as many midi instruments as you want, loop them with as many loopers as you want, have as many audio tracks as you want, with as many loopers as you want for those... You can use gamepads/your pc keyboard or any midi instrument for this.
Included is also a way to cue your instrument before the audience hears it, useful for testing a chord or instrument