Dave Phillips schrieb: Yes, it is the latest Seq24 but I must admit, that seq24 is still somewhat exotic in the MIDI-context, so I would not be surrised, if Aspect works much better with Qtractor or RG... At the other hand: *any* other app I tried so far, worked flawless with seq24.... Zyns jackd-trouble is a valid argument, though I did not test Aspect under really hard circumstances - only on my Laptop with a puny Behringer USB-card with settings for around 80ms latency. Zyn performs just perfect with such settings too... You mean to program as in program or as in setting up a sound-patch? In the latter case I dont agree: I loved the powerful interface of Zyn from the first time I saw it. It may be time-consuming to get a certain sound but the whole process is fun and yields a manifold of unpredicted cool sounds as a side-effect ;-) I guess, if there would be a commonly used build-machanism delivered with JOST this could change. Well thats some challenge ;-) I hereby set a bounty of EURO 50,- payable via the infamous pay-pal or as cash in a letter for anybody who implements such a feature in a free software delay usable as a standalone and as a LV2-plugin and/or LADSPA (though I fear, it is hard to achieve if at all with LADSPA...) Must have: get the timing from Alsa and/or jack MIDI Nice to have: Beat-detection Who is with me? :-) Yes - commercial plugins as a native addition to the Linux-Audio ecosystem are good - an addition, not a replacement....