ryanlaws

// each channel has its own trigger stream
// which is a slow Impulse and a faster CombN

// delay threshold is a regular trigger for an envelope
// the source is controlled by a Select (many:1)

// binary math takes triggers on several control channels
// and outputs the index of which channel was last triggered

(Ndef(\spaghettiArp, {|root=45, triggerThreshold=0.08, brightness=1.5, atk=0, dec=2.5|

ryanlaws

-- an imaginary verbose REPL
-- ------------------
-- inspired by the ii help in crow/druid
-- most examples based on https://gist.github.com/trentgill/84ec5b68816eb03508566addb5a41dd4

s = sequins

-- comments below are hypothetical log output (via e.g. print() or a REPL)

cs = s"abcd"

ryanlaws

-- LCG based on https://github.com/monome/dsp-kit/blob/main/noise/lcg.c by @catfact
-- due to differences in data types, the behavior is not the same.
-- int32_t values were truncated to avoid Lua converting them to inf or -inf.
output[1].action = loop {
    to(
        dyn{x=1}
            :mul(dyn{a=-559})
            :step(dyn{c=21032})
            :wrap(-32768, 32767)
            / 32768

ryanlaws

//JUNK
s.quit;
s.boot;
(~stopwatch = Routine { var ct = 0;
	loop { ct.postln; 1.wait; ct = ct + 1 }
}.play;)
~stopwatch.stop;
Ndef.clear
s.options.recHeaderFormat = 'wav'
s.prepareForRecord

ryanlaws

// your keycodes may vary
~ctrl = 105;

// recording params - 12 sec for no particular reason
~bufferSeconds = 12;

// do this first and then wait
~buf = Buffer.alloc(s, s.sampleRate * ~bufferSeconds, 2);

(Ndef(\seekWt, { |offset=0,freq=55, gain=1, seekLag=5, curve=0, probability = 1, rate=1|

ryanlaws

//////// sunset 2020
(Ndef(\reverb, {|wet=0.85, dry=0.15, size=10|
	var input = \in.ar([0, 0]);
	var primes = (2..13).nthPrime;
	var reverb = Mix.ar(primes.collect({|i|
		var delay = SinOsc.ar(0.02.rrand(0.1), 0, 0.02.rand, i/100);
		AllpassL.ar(input, 1/2, delay, size, 1/primes.size)
	}));
	(wet*(reverb + input)) + (dry*input);
});

ryanlaws

-- based on @okyeron's hid_demo/hid-events.lua
-- check MIDI Devices list printed below to REPL for which port to choose

-- change these to suit your needs
local midi_port_id = 1 -- especially this one
local midi_channel = 1 -- and probably this one
local midi_velocity = 100

function init()
    --  print some device data to REPL

ryanlaws

{
    const props = ['a', 'b', 'c'];

    // Manufacture
    const makeObj = (name) => {
        const obj = {};
        props.forEach(prop => 
            Object.defineProperty(obj, prop, { 
                get: () => `this is ${name}'s ${prop}`
            }));

ryanlaws

{
const audioCtx = new (window.AudioContext || window.webkitAudioContext)();
const sr = audioCtx.sampleRate;
const hzInc = 1 / sr;

const noteToHz = (midiNote) => Math.pow(2, midiNote/12) * 8.17570643783345;

class Accumulator {
  constructor() {
    this.oscs = [];

ryanlaws

const partial = (f) => 
  (...args) => 
    (args.length >= f.length) 
      ? f(...args) 
      : partial(f).bind(this, ...args)