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Sampler app that is like old cool edit for PC? Vid inside
Long ago I used Cool Edit, is there anything that does similar to what Four Tet shows in vid below, but on IOS?
3:45 into this 
please discuss
Comments
You might try Samplr, although it's meant for recording/playback only, no editing.
Have it and dig it, such an abundance of apps thought I might be missing something else. Cheers
Hokusia audio editor. It's capable of a lot of the things you could do with cool edit pro.
But the thing he does with cool edit is basically doable in Samplr. Put it in the third playback mode, set slices to free mode (the one after 32). Tap the wave wherever you like. Use the last slider to adjust the size of the loop and hit the infinity button to hold it. Indeed, you can hold up to three different spots I think. You should probably be able to use the filter to mimic the 'on' button of the little boss box ( or another app via AB chain, natch)