Hi, Tom, Thanks for your analysis. Looking at the note on messages more closely, I can see that the note number is very low. That might be the problem that makes it barely audible. I might need to adjust the transpose. Is there any other reason that you can think about why the note numbers are so low?
Cheers, F On Sun, Sep 17, 2017 at 12:35 AM, Tom M. <tom.m...@googlemail.com> wrote: > Ok, your EWI controls the expression controller CC11. Additionally the > value for noteon velocity is taken from that controller. For the first note > you're playing the expression value is pretty low resulting in a very low > noteon velocity. Low expression and low velocity gives a very quiet note: > > B0 0B 16 > 90 03 16 > > For the next note CC11 is higher again: > B0 0B 3E > 90 01 3E > > Dont know how other EWIs handle noteon velocity. However, you could try: > - assigning noteon velocity to a fixed value (e.g. 64), since you're > controlling the volume via CC11 anyway, or > - this might be an issue with the very dynamic volume processing > introduced in fluidsynth 1.0.9. In this case it might help to test it with > fluidsynth 1.0.8 or you start fluidsynth with the *-o > synth.volenv=compliant* option (since this is a new feature you'll have > to checkout this branch > <https://github.com/FluidSynth/fluidsynth/tree/volenv> and build > fluidsynth your own) > > > Tom > > > 2017-09-16 11:31 GMT+02:00 Freeman LIU <freemanliu2...@gmail.com>: > >> Attached is the log from >> >> amidi -p hw:1,0,0 -d > log >> >> >> I blowed into ewi usb and changed fingers and octave rollers randomly. >> >> Thanks, >> >> >> On Sat, Sep 16, 2017 at 5:44 PM, Tom M. <tom.m...@googlemail.com> wrote: >> >>> You could dump the MIDI events from your EWI to file, so we have a way >>> to reproduce this issue. >>> >>> >>> Tom >>> >>> >>> 2017-09-15 15:19 GMT+02:00 Freeman LIU <freemanliu2...@gmail.com>: >>> >>>> Dear experts, >>>> >>>> I got a EWI USB and managed to make it work with qsynth and qjackctl. >>>> Awesome. And the real time support is great. The latency is better than on >>>> windows. But there is a one deal breaker. When I blow into it, the volume >>>> is very low, almost unheardable. But once I change the note, the volume >>>> increase dramatically. This way, I can hardly play a piece of music. >>>> >>>> I saw a old thread in 2015. >>>> http://lists.nongnu.org/archive/html/fluid-dev/2015-10/msg00014.html >>>> >>>> I wonder if there is a plan to fix it. >>>> >>>> Thanks, >>>> Freeman >>>> >>>> >>>> -- >>>> Go is a good language. >>>> Google photo is becoming more and more useful. >>>> Chromecast is just useful. >>>> Let alone Google home. >>>> >>>> >>>> _______________________________________________ >>>> fluid-dev mailing list >>>> fluid-dev@nongnu.org >>>> https://lists.nongnu.org/mailman/listinfo/fluid-dev >>>> >>>> >>> >>> _______________________________________________ >>> fluid-dev mailing list >>> fluid-dev@nongnu.org >>> https://lists.nongnu.org/mailman/listinfo/fluid-dev >>> >>> >> >> >> -- >> Go is a good language. >> Google photo is becoming more and more useful. >> Chromecast is just useful. >> Let alone Google home. >> >> >> _______________________________________________ >> fluid-dev mailing list >> fluid-dev@nongnu.org >> https://lists.nongnu.org/mailman/listinfo/fluid-dev >> >> > > _______________________________________________ > fluid-dev mailing list > fluid-dev@nongnu.org > https://lists.nongnu.org/mailman/listinfo/fluid-dev > > -- Go is a good language. Google photo is becoming more and more useful. Chromecast is just useful. Let alone Google home.
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