> I'd like to set the R time to 0 globally so that notes immediately cut > of when their respective note-off event is received.
The SF2 spec requires a minimum release time of around 16 ms. That's how "immediate" you can get. > Is it possible? Well... yes it should be, but in fact it is not. What you're requesting is a job for fluid_synth_set_gen2() and something like this should do it: foreach (c : midichannel) fluid_synth_set_gen2(synth, c, GEN_VOLENVRELEASE, 0, TRUE, TRUE); This sets the generator responsible for volume release to an absolute value of 0 for each midi channel. However: This feature never worked as it's implementation is incomplete. Therefore it was concluded to remove it upon next major version bump: https://lists.nongnu.org/archive/html/fluid-dev/2017-12/msg00004.html @Marcus + JJC: Is this use-case worth to keep absolute generators? Or is there any other way of achieving what Mark is asking for? Tom _______________________________________________ fluid-dev mailing list firstname.lastname@example.org https://lists.nongnu.org/mailman/listinfo/fluid-dev