> On 18 Aug 2018, at 11:12, Rutger Vlek <rutgervlek at gmail.com> wrote: > > Oh here's the product page of this spectral tilt module with a demo: http://riversynths.com/product/marble/ just to ask, that of course wouldn’t run off 15V when designed with discrete OTAs? BTW … gotcha! https://www.soundonsound.com/reviews/river-creative-technology-dendrites ;) m.