I've published an updated build v0.9.5a, which is DPI-aware and should display correctly on systems where Windows Display Scaling is set to a value other than 100%. There are no changes to the core functionality. Please see my original post for download links.

The attached sysex files contain what seems to be the minimum amount of information required to switch on and off the reverb settings for the entire rhythm part. My earlier upload contained lots of unnecessary device initialisation messages, so you can probably ignore that now. I don't know anything …

I believe the only way to do this is to disable reverb for each individual key in the rhythm part. This sysex file should do the job: Filename MT-32 rhythm part reverb off.zip File size 1.07 KiB Downloads 75 downloads File comment SysEx file

Updated build v0.9.4a is now available- please see my original post. This update includes some minor bug fixes along with JK1974's suggested UI improvements.

Good to know the latest update is working better! Thanks for testing and let me know if you have any more feedback.

The editor is already really great, just my first 2 feedbacks: - Would it be possible to change the "Editing Partial No." setting to radio buttons? Because with radio buttons, you need one click, with a dropdown, you need two... Good suggestion, I'll change this in the next build. - Enabling and …

Prior to v0.9.3a, MT-32 Editor was initialising and then discarding the virtual MIDI connection each time a MIDI data packet was received from the MIDI In port. I suspect the Active Sense messages from the SY99 may have been triggering this initialisation/discard process multiple times per second …

I've published an updated build, v0.9.3a (see link in original post). This version keeps the MIDI connections open so should improve compatibility with MUNT. Let me know if there are still any issues with MIDI devices which use Active Sense.

Thanks all- I suspect JK1974's issue is a result of the 0xFE Active Sense messages from the SY99, coupled with the fairly rudimentary way my program handles MIDI In data. Neither of my MIDI keyboards (one of which, a Roland JV-35, is a similar vintage to the Yamaha) appear to implement Active Sense, …

New build v0.9.2a is now available - see updated link in my original post. Thanks to now_its_dark and others for feedback and suggestions. Bug Fixes: Fixed bug in v0.9.1a where loading SysEx file no longer loaded patch or rhythm bank data Selecting Edit Preset Timbre in patch editor now edits …

Enjoy, and do let me know if you find any bugs! I've not heard of SoundDiver before- I'll have to look at it sometime.

I've published a new build, v0.9.1a (see updated link in my original post). Bug Fixes: Master Tuning slider now displays correct Hz values Very short SysEx messages no longer cause unhandled exception New features: MT-32 reset messages are now detected and actioned depending on user selection …

Thanks for the feedback, it's really useful to have some more test material. The only SysEx files I've used for testing are Roland's MTGM.syx and the Sierra sysex library- which must not contain any reset messages. I'll have a look at the files you've posted above and update the code accordingly. As …

so its could be more a question if the ui-stuff is supported It is definitely the Windows Forms UI elements that are problematic for Linux compatibility. I had a quick look at Mono earlier today- it's not a trivial task but ought to be possible to port providing all the UI control types have Mono …

Thanks- I've been so focused on the SysEx specification that I must have missed the page in the manual showing how to change the tuning from the front display. The scanned copy of the MT-32 manual at https://www.manualslib.com/manual/691647/Roland-Mt-32.html therefore contradicts itself between page …

I've definitely learnt an awful lot about the MT-32, SysEx and Visual Studio over the last few months. The Master Tune parameter is an interesting one- the MT-32 user manual states that a SysEx value of 0 = 432.1Hz and a value of 127 = 457.6Hz. This would place the middle of the range somewhere …

(Not sure whether MIDI Emulation\MT-32 General or Heart of Gold\Release Announcements is the best place for this, so apologies to mods if I've picked the wrong one...) Hello everyone- long-time listener, first-time caller. After getting my hands on a hardware MT-32 for the first time last year, I've …

My understanding of MUNT's partial state colour indicators is as follows: Grey - Idle Red - Attack phase (a MIDI note is playing, but the sound has not yet reached a steady state) Yellow - Sustain phase Green - Release phase (the MIDI note has stopped, but the sound is still fading out) The colours …