Adam Glazier

I'm using JS to generate random dyads and having trouble with stuck notes. I've tried many approaches to remedy the stuck notes (e.g. new Task to delay the note off values) with no luck. The console shows both notes turn on and both turn off, but when another note is played on the keyboard, the previous 2nd note played shows up again and stays stuck.

If anyone out there has run into a similar problem or is willing to take a look, it would be a great help to me. Below is a video of what it looks / sounds like in the patcher, a snippet of code, and the full patch.

https://photos.app.goo.gl/DdmCkxzGPtf5UyiS7

noteManager.js

Note Manager.amxd

autowatch = 1;
outlets = 2;
var p = this.patcher;
var rndNote, n2;
setinletassist(0, "Note pitch & velocity (list)");
setoutletassist(0, "Original note pitch & velocity (list)");
setoutletassist(1, "Dyad note pitch & velocity (list)");

// Process incoming notes
function noteIn(note, vel) {
    // Generate random dyad    
    if (vel > 0) {
        rndNote = getRandInv(note, 12);
        this["n2_" + note] = rndNote;
    }
    n2 = this["n2_" + note];
 
    post("Note: " + note + ", Dyad: " + n2 + ", Vel: " + vel);
    post();
    outlet(0, note, vel);
    outlet(1, n2, vel);
}

Screen recording: https://photos.app.goo.gl/DdmCkxzGPtf5UyiS7 

Patcher files

autowatch = 1;
outlets = 2;
var p = this.patcher;
var rndNote, n2;
setinletassist(0, "Note pitch & velocity (list)");
setoutletassist(0, "Original note pitch & velocity (list)");
setoutletassist(1, "Dyad note pitch & velocity (list)");

// Process incoming notes
function noteIn(note, vel) {
	// Generate random dyad	
	if (vel > 0) {
		rndNote = getRandInv(note, 12);
		this["n2_" + note] = rndNote;
	}
	n2 = this["n2_" + note];
 
	post("Note: " + note + ", Dyad: " + n2 + ", Vel: " + vel);
	post();
	outlet(0, note, vel);
	outlet(1, n2, vel);
}

I'm using JS to generate random dyads and having trouble with stuck notes. I've tried many approaches to remedy the stuck notes (e.g. 

trouble-with-stuck-midi-notes-sent-from-js

replace pak with pack, otherwise all created notes will output twice.

I would never use java to create random transposed notes,

created random notes should not contain duplicates,

If you input notes in lowest octave, output will also be minus range

I would never use java to create random transposed notes,
that is easier done in Max.
created random notes should not contain duplicates,
If you input notes in lowest octave, output will also be minus range
and so on....




Thank you SOURCE AUDIO 🙏🏼
Using Pack did the trick
Good catch

Trouble with stuck midi notes sent from JS