dfilaretti / weirddrums Goto Github PK

Currently using full ADSR, but not needed!

See Mictrotonic

Single instance spikes 80% CPU.
With 2 instances it starts crackling like crazy.

Maybe the "clicks" heard before are also due to this?

Try using faust2juce, just in case!

• [DONE] watch/read learning material
• [DONE] revert to previous "non-projucer" GUI
• [DONE] check all params are hooked etc.
• [DONE] add labels
• custom L&F

Probably not needed if the synth remains a single osc synth?

Things like this:

		auto pitchLfoFactor = 0.01; // TODO: remove eventually!!!
		pitchLfo.prepare({ spec.sampleRate * pitchLfoFactor, spec.maximumBlockSize, spec.numChannels });

and this

		auto pitchEnvFactor = 0.01; // TODO: remove this one after sample rate fixed
		auto pitchEnvDecay = pitchEnvRate * pitchEnvFactor;

should eventually go!

Just a scalar for now, but should use decibels

Several choices here.
See https://faust.grame.fr/doc/tutorials/index.html but also https://github.com/creativeintent/temper

Current issues

• Following https://faust.grame.fr/doc/tutorials/index.html#creating-and-using-a-polyphonic-faust-dsp-object, it seems it only receive MIDI notes from the JUCE keyboard. but not from the host (e.g piano roll etc.). See final portion of https://docs.juce.com/master/tutorial_synth_using_midi_input.html (or ask on forum)

See e.g. https://forum.juce.com/t/audioprocessorvaluetreestate-improvements/29872

NOTE: filter is currently controlling the oscillator. Should be removed from there, and instead used for filtering the NOISE oscillator.

Compare with Microtonic!

Boost/cut single freq.
Controls:

• freq
• gain

Starting to be a bit messy already...

NB: in Mictoronic this is alternative to the pitch env. Instead, we allow both :)

In order to be able to add the NOISE and MASTER section, we first need to figure out how to run processors in parallel (OSC and NOISE).

Once the basic structure is in place, it will be easier to fill that in with the required components.

Try to make it general so it can be reused.
In particular, the "standard" mode should also be used for the OSC section.

Only simple sine and saw are provided for now.
Should at least add a square wave.

Something weird going on there. Seems like notes are "missing".
It vanishes as soon as sustain is set to something nonzero.

Seems to be related with the Maximilian library (i.e. observed same problem in other's code)