I have to say it again , and this is not speculating 'cause I own Audia from january and also I own Ketron SD1+. There is NO sequencer and NO edit New Pattern ( Style).You can only change volumes ,voices , panorama effect etc. and save it. You can record Midifile in real time and overdub but you can not fix errors , only record again . So,Ketron SD1 has edit New pattern and 16 line sequencer very good , but Audya does not have it.Why is that so I don't understand. Anyway ,very good sound with Live drum.