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| From: | Freeman LIU |
| Subject: | Re: [fluid-dev] EWI USB's initial volume is very low until note is changed. |
| Date: | Sun, 17 Sep 2017 15:36:14 +1000 |
Hi, Ben,Thanks for pointing out the transpose problem. I followed http://www.ewiusb.com/sysex_page2 and changed it and now the device started to work!The issue of initial volume can be fixed by setting the velocity to some non-dynamic value. Here is the cmd. Hope it is useful to anyone runs into the same problem.amidi -p hw:2,0,0 -S "F0 47 7F 6D 02 00 0B 00 00 40 44 11 00 00 7F 00 7C 7D F7"sadly, the volume does not change when blowing harder or more gently. But even if setting to 00 (dynamic) it will not change.Cheers,FOn Sun, Sep 17, 2017 at 8:02 AM, Freeman LIU <address@hidden> wrote: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,FOn Sun, Sep 17, 2017 at 12:35 AM, Tom M. <address@hidden> wrote:Tom- 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 and build fluidsynth your own)- assigning noteon velocity to a fixed value (e.g. 64), since you're controlling the volume via CC11 anyway, orDont know how other EWIs handle noteon velocity. However, you could try: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:For the next note CC11 is higher again:
B0 0B 16
90 03 16
B0 0B 3E
90 01 3E2017-09-16 11:31 GMT+02:00 Freeman LIU <address@hidden>:Attached is the log fromamidi -p hw:1,0,0 -d > logI blowed into ewi usb and changed fingers and octave rollers randomly.Thanks,On Sat, Sep 16, 2017 at 5:44 PM, Tom M. <address@hidden> wrote:You could dump the MIDI events from your EWI to file, so we have a way to reproduce this issue.Tom2017-09-15 15:19 GMT+02:00 Freeman LIU <address@hidden>:______________________________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.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._________________
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--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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--Go is a good language.Google photo is becoming more and more useful.Chromecast is just useful.Let alone Google home.--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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