Jazz-Soft Community

I have posted a brief example at https://www.npmjs.com/package/jzz-midi-smf
Will add another demo shortly.

Hopefully, within a month...

I think I know what was the problem. Hopefully it will be fixed in the next release.

The code you mentioned is out of date. I am working on a new API and I'm open to suggestions from the future users.

Apple is going to drop support for 32-bit applications.
So do we. Future Jazz-Plugin releases for Mac will be 64-bit only.

If there are any objections, please reply here...

Which version of JZZ.js are you using?
There were some WebMIDI API issues a few versions ago, but those should be fixed.

If you still have problems with the latest version then I'll have to buy a chromebook...

A new version (v1.6.4) is published at https://www.npmjs.com/package/jazz-midi
It has an important fix for MacOS.

The latest version is available at https://www.npmjs.com/package/jazz-midi

Thank you for letting me know.
I've just got a very similar notice at https://github.com/jazz-soft/JZZ/issues/3
Or, perhaps, that was also you?
I'm investigating the issue.

You observe this on Mac, correct?
I'll look into the issue...

Now available at https://github.com/jazz-soft/web-midi

MIDI Player extension for browsers has been released. Chrome / Opera: https://chrome.google.com/webstore/detail/midi-player/khppfbnjbaampmeeiocjhcodkklkcfjf Firefox: https://addons.mozilla.org/en-US/firefox/addon/midi-player Safari: it takes forever to get an extension listed at Apple Web Store... m...

You can synchronize all players by starting them together:
port.and(function() { player1.play(); player2.play(); player3.play(); });

I'll think how to enable measure count in the next player version.

You can insert a channel converter between the file player and the output port: var smf = new JZZ.MIDI.SMF(data); var player = smf.player(); var port = JZZ().or('Cannot start MIDI engine!').openMidiOut().or('Cannot open MIDI Out!'); var chan9 = new JZZ.Widget({ _receive: function(msg) { this.emit(ms...

portLead and portPerc refer to the same MIDI port. MIDI player does not change the channels, it plays messages exactly as they are in the file. ch() is a convenience function, it does not change channel. Do you want to change channel for the messages playing from the second file? - I'll post the cod...

JZZ.js v.0.4.8 has been released.
It has an important fix for the Web MIDI API.

GitHub: https://github.com/jazz-soft/JZZ
npm: https://www.npmjs.com/package/jzz

To look how I did it, you can check-out the code from GitHub:
https://github.com/jazz-soft/JZZ-midi-SMF - MIDI part
https://github.com/jazz-soft/JZZ-gui-Player - GUI part

BTW, the work is still in progress, so any ideas for the additional features are welcome!

Please check the demo at https://jazz-soft.github.io/modules/smf/index.html

JZZ.js v.0.4.6 enables Web MIDI API in Node.js and browsers.

GitHub: https://github.com/jazz-soft/JZZ
npm: https://www.npmjs.com/package/jzz