Having used Sampletank for IOS on my iPads for a couple of years, I am disappointed in the new version, it is actually harder to use for what I use it for, which is to load several instruments, and switch rapidly between them while playing live. It's no longer as easy to do, in fact it's entirely unusable for this due to the redesign and some performance quirks that I cannot resolve. Boo hoo. Back to square 1, as my Korg Module app does not yet work as smoothly as the old Sampletank, nor does it layer like SampleTank for IOS does.