Doepfer

agree with Zoë, very nice performance (and love the retro film visuals!)

and this probably isn't too helpful a suggestion since it means buying another mod, but judging from the kind of work you do, you might have better luck getting the results you want with a MakeNoise Phonogene. more of a digital looper than a sampler, designed from a musique concrete/tape manipulation philosophy (looping, splicing, varispeed, reverse, sos), also incorprating granular synthesis features, all under voltage control. a bit more intuitive to use than the 112, especially for experimental noise collage/electronic improvisation.