Awesome! Thanks for the info!

Yes it can be done on both MidiNES and Fami....

By loading in values to $4011 you can slightly affect the triangles volume. It will only dip to about 50% but it's still there to use.

Heres some audio I made for a demonstration: https://app.box.com/s/ccrfrww92fai4dreadwi4g2wh4pfq3ln

I just wrote in the max value of $FF and the minimum of $00 for a sort of side chain effect.

For any MML users:
It would be written out like

E y$4011,$FF c8 y$4011,$00 w8 y$4011,$FF w8 y$4011,$00 w8

(c8 and w8 are my kick and wait commands)

$4011 is the delta counter, iirc?  If that's true, it means that you can use that to do some (very basic, not super deep) volume control of the triangle channel (along with the noise channel)

I don't know what those words mean together. Would you mind pointing me in the right direction? Plz?

Looks like that is a famitracker option. Midines too?

Just learn famitracker.

I got a midines, recently. It does exactly what it's told. No more, no less. Herr prof is right, it's best to think of it as a synth module. Per midi composition, I really enjoy writing on a piano roll, plus file management is super easy. A big part of the equation is the sequencer used with it. If one has a sequencer they like, the midines is a great tool. Nothing but praise from me. The nes needs to be modded though, the hum is kinda a creativity killer, plus volume control for the triangle channel would be sweeet.

i'm a chip maestro. invest in my patreon

both midines and chip maestro are womp womp unless you are very very patient.  chip maestro is a fucking joke and I'm so glad I got mine for free lmao

Yeah, I agree MidiNES is very powerful if you take the time to automate your CC. You can even write to $4011 directly. Also you can get broken chords to run at any speed you want if you use a free flowing midi arp like the one in ableton, rather than being constrained to the usual intervals like
@EN1 {0 | 4 3 -7} or {0 0 | 4 0 3 0 -7 0}

Midines' modulation hack, DPCM speed and "wave traveller" are actually really powerful. They're not easy to mimic in Famitracker. However, you're losing a lot of your fast tracker-style effects.

That said, the trade-off allows for a very different sort of NES sound than you might be used to. Warmer and fatter bass-lines and aggressive and resonant pulse channels can be really neat. Without the power of fast effects you might want to pair it with something else like a Commodore 64 or Game Boy.

Edit: The key to midines is digging into the MIDI CCs.

Live Animals does pretty well with minimal commands, it all depends on what you want to do with your music.

Yea if you want to do midi commands at the fast rate you do commands in famitracker youll be disappointment. If you use it as a regular midi synth its does very well at that, however.

It really depends on how creative you can get with midi and how much you like working in a daw.

What's the problem with MIDInes anyway?  Not enough control like you get using commands in famitracker?

Invest in gold.