For a while I have both PA-80 and Triton hooked up to same sound system and they are identical in sounds Triton is much more flexible but I am talking about presets here some sounds are even better in PA-80 especially flute, violin, sax now don't forget that Triton have more flexible effect routing than PA-80 but if we are talking about sounds they are exactly the same Triton can be more expressive due to its ribbon controller and arps...