Mobile Beats MB-8008 (beta)

This is the first music application that this developer is making and there is a lot of these type of applications but the reason that I am posting this is because the developer was asking on the KVR forum for people to test the application but the thread soon turned technical as the developer had problems with the timing of the samples and Andreas the Developer of 
G-Stomper started to throw a wild amount of programming advice posting back 'n' forth with the developer of Mobile Beats. 
So if you are beginning to develop music applications I do recommend to go and read the thread through, it starts to heat up on page two.
And big props to Andreas to take the time to be so thorough in his answers... 
I know him to be a very patient guy as he has the energy to deal with my constant deluge of questions. 
Link to the postings:
http://www.kvraudio.com/forum/viewtopic.php?f=166&t=401691

Playstore link:
Mobile Beats 808 (Beta)