Hold while powering on → “Factory Reset?” → press Store.
The RP500 holds (1–99, plus one “current edit” buffer) and 100 user patches (same numbering, overwritable).
Before trying any downloaded patch, using X-Edit or MIDI-OX. Factory resetting the RP500 erases everything.
: High-quality chorus, delay, and reverb that can be toggled individually in "Pedalboard Mode". Essential Tone Strategies