The Joyo Moonbase is a killer bass overdrive that's great for easing the harsh highs and extending the trail notes. We like it here a lot for warming up bass and giving it humanity. Our bass sounded much better than going straight into the amp. On medium settings it's got slightest breakup, while on full it's in gritty territory but never full on fuzz. Recommended for players looking to change the dynamics of their core tone just enough to be inspiring.