"A true Leslie Rotary Speaker in a pedal is finally here!"
The sound is excellent and there are many to choose from. You have 4 different types of rotary sounds besides being able to overdrive them. The overdrive is really good as well! I played it right next to a H&K Rotosphere and although the Rotosphere sound was superior, it is a very limited pedal, not like the RT 20
This has everything you could need in a rotary speaker effect. You can adjust the slow and fast speeds, the rate at which you switch between the speeds, 4 different rotary sounds, overdrive, balance between lo and hi rotary tones, effect level, you can use an expression pedal to manually control the speed, etc. It's all here.
Ease of Use:
Very simple and straight forward
Very sturdy, no cheap parts
Haven't had to work with them but the pedal does have a warranty
The value is great. It's alot cheaper than the Rotosphere but very close to it's quality