update-after a day i figured out most of the functions. i really like the samples and effects and filters (hp,lp,bp)are good. ...... nice sounds and graphics(dev has emailed with a copy of manual they are writing.communication great with them!) requests for update in future: audiocopy inter app audio ability to save a "scene" . this app lets you creat polyrythyms and also loops that are unique and helps you create loops that you would not have created otherwise. fun and usefull!!! just needs a few tweaks.there are plus and minus buttons for adding more loops so you can have many beats,synths,loops going at once.