diff --git a/talk/deck.mdx b/talk/deck.mdx index df6b14238..64e79b701 100644 --- a/talk/deck.mdx +++ b/talk/deck.mdx @@ -43,7 +43,7 @@ import ImgTile from './ImgTile'; - 🎤 Dilettante Music Producer of all kinds of genres - 💿 ocassionally publishes music with Lui Mafuta & Puste - 🔌 Modular Synth & Electronics Lover, Dilettante DJ .. -- 💌 Coding Blog: [Loophole Letters](https://loophole-letters.vercel.app/) +- 💌 Coding Blog: [loophole-letters.vercel.app](https://loophole-letters.vercel.app/) - 👀 Loves visualizations
@@ -141,6 +141,16 @@ import ImgTile from './ImgTile'; " +.scale('D minor') +.color('salmon') +.off(1/4, x=>x.scaleTranspose(2).color('green')) +.off(1/2, x=>x.scaleTranspose(6).color('steelblue')) +.legato(.5) +.echo(2, 1/8, .5) +.tone((await piano()).chain(out())) +.pianoroll()`, + // `// froos - xylophone on the floor const t = x => x.scaleTranspose("<0 2 4 3>/4").transpose(-2) const s = x => x.scale( @@ -188,83 +198,6 @@ stack( "c3*4".transpose("[-24 0]*2").tone(metal(adsr(0,.02)) .chain(vol(0.5).connect(delay),out())) ).slow(1)`, - // - `// froos - giant steps, chiptune version -stack( - // melody - seq( - "[F#5 D5] [B4 G4] Bb4 [B4 A4]", - "[D5 Bb4] [G4 Eb4] F#4 [G4 F4]", - "Bb4 [B4 A4] D5 [D#5 C#5]", - "F#5 [G5 F5] Bb5 [F#5 [F#5 ~@3]]", - ), - // chords - seq( - "[B^7 D7] [G^7 Bb7] Eb^7 [Am7 D7]", - "[G^7 Bb7] [Eb^7 F#7] B^7 [Fm7 Bb7]", - "Eb^7 [Am7 D7] G^7 [C#m7 F#7]", - "B^7 [Fm7 Bb7] Eb^7 [C#m7 F#7]" - ) - .struct("~ [x ~]".fast(4*8)) - .voicings(['E3', 'G4']), - // bass - seq( - "[B2 D2] [G2 D2] [Eb2 Bb2] [A2 D2]", - "[G2 Bb2] [Eb2 F#2] [B2 F#2] [F2 Bb2]", - "[Eb2 Bb2] [A2 D2] [G2 D2] [C#2 F#2]", - "[B2 F#2] [F2 Bb2] [Eb2 Bb2] [C#2 F#2]" - ) - .struct("x ~".fast(4*8)) -).slow(25)`, - // - `// froos - piano tune #3829 -"0 4 <5 7> 2" - .off(1/16,x=>x.add(5).color('salmon')) - .echo(4,.125,.7) - .scale(cat( - 'C hirajoshi', - slowcat('F hirajoshi','E pentatonic') - )) - .slow(4) - .tone((await piano()).toDestination()) - .pianoroll({ cycles:16, fold:1, vertical:0 })`, - // - `// froos - if so what else -const mix = (key) => vol({ - chords: .2, - lead: 0.8, - bass: .4, - snare: .95, - kick: .9, - hihat: .35, -}[key]||0); -const delay = new FeedbackDelay(1/6, .3).chain(vol(.7), out()); -const delay2 = new FeedbackDelay(1/6, .2).chain(vol(.15), out()); -const chorus = new Chorus(1,2.5,0.5).start(); -// instruments -const instr = (instrument) => ({ - organ: polysynth().set({...osc('sawtooth4'), ...adsr(.01,.2,0)}).chain(mix('chords').connect(delay),out()), - lead: polysynth().set({...osc('triangle4'),...adsr(0.01,.05,0)}).chain(mix('lead').connect(delay2), out()), - bass: polysynth().set({...osc('sawtooth8'),...adsr(.02,.05,.3,.2)}).chain(mix('bass'),lowpass(3000), out()), - pad: polysynth().set({...osc('square2'),...adsr(0.1,.4,0.8)}).chain(vol(0.15),chorus,out()), - hihat: metal(adsr(0, .02, 0)).chain(mix('hihat'), out()), - snare: noise(adsr(0, .15, 0.01)).chain(mix('snare'), lowpass(5000), out()), - kick: membrane().chain(mix('kick'), out()) -}[instrument]); -// harmony -const t = transpose("<0 0 1 0>/8"); -const sowhat = scaleTranspose("0,3,6,9,11"); -// track -stack( - "[<0 4 [3 [2 1]]>]/4".struct("[x]*3").mask("[~ x ~]").scale('D5 dorian').off(1/6, scaleTranspose(-7)).off(1/3, scaleTranspose(-5)).apply(t).tone(instr('lead')).mask("<~ ~ x x>/8"), - "< <[d3 ~] [c3 f3] g3>>".scale('D dorian').apply(sowhat).apply(t).tone(instr('organ')).mask("/8"), - "<[d2 [d2 ~]*3]!3 >".apply(t).tone(instr('bass')), - "c1*6".tone(instr('hihat')), - "~ c3".tone(instr('snare')), - "<[c1@5 c1] >".tone(instr('kick')), - "[2,4]/4".scale('D dorian').apply(t).tone(instr('pad')).mask("/8") -).fast(6/8)`, - // `// froos - strudel schneckno samples({ clubkick: 'clubkick/2.wav', @@ -274,9 +207,14 @@ samples({ jvbass: ['jvbass/000_01.wav','jvbass/001_02.wav','jvbass/003_04.wav','jvbass/004_05.wav','jvbass/005_06.wav'] }, 'https://raw.githubusercontent.com/tidalcycles/Dirt-Samples/master/'); stack( - s(",[~ ],hh(3,4,2)").n("<0 1 2>").speed(.8), - n("<0 1*2 4(3,8) 2>").speed(.6).off(1/8,x=>x.speed(1.2).degradeBy(.5)).s("jvbass") -).reset(">").cutoff(perlin.slow(7).range(100,20000)).webdirt().slow(3/2)`, + s(",[~ ],hh(3,4,2)") + .n("<0 1 2>").speed(.8), + n("<0 1*2 4(3,8) 2>").speed(.6) + .off(1/8, x => x.speed(1.2).degradeBy(.5)) + .s("jvbass") +).reset(">") + .cutoff(perlin.slow(7).range(100,20000)) + .webdirt().slow(3/2)`, `stack( // drum pattern by yaxu "24*2 [~ 25]".chunk(4, x => x.sub("12").fast(2)) .tone(membrane().toDestination()), @@ -317,15 +255,18 @@ stack(
+ + ## Mini Notation +\* \[\] ~ , / <\> ! @ \(\) +
- Embedded Domain Specific Language - PEG.js grammar based on krill by Marc Resibois -- \* \[\] ~ , / <\> ! @ \(\)
@@ -389,6 +330,185 @@ s("bd,[~ sd],hh*4").webdirt()`, +## Pattern Factories + +seq, cat, stack + +" + .tone((await piano()).toDestination()) + .pianoroll()`, + `stack(c3,e3,g3) // "c3,e3,g3" + .tone((await piano()).toDestination()) + .pianoroll()`, + ]} +/> + + + +## Time Control + +fast / slow, early / late, rev + +".early(.16)).late(.16) + .tone((await piano()).toDestination()) + .pianoroll()`, + `"c3 e3 g3 bb3".rev() + .tone((await piano()).toDestination()) + .pianoroll()`, + ]} +/> + + + +## Arithmetic & Patternified Params + +add, sub, mul, div + +/2") + .tone((await piano()).toDestination()) + .pianoroll({fold:1,cycles:8})`, + ]} +/> + + + +## Scales + +") + .scale('F#2 major') + .tone((await piano()).toDestination()) + .pianoroll({autorange:1})`, + `"-7, 0 2 4 7".add("<0 1 2 1>") + .scale(cat('F#2 major','A2 major').slow(8)) + .tone((await piano()).toDestination()) + .pianoroll({autorange:1,cycles:16,fold:1,inactive:'orange'})`, + ]} +/> + + + +## Articulation + +velocity, legato + +") + .scale(cat('F#2 major','A2 major').slow(8)) + .legato(.25) + .velocity(.5) + .tone((await piano()).toDestination()) + .pianoroll({autorange:1,cycles:16,fold:1,inactive:'orange'})`, + `"-7, 0 2 4 7".add("<0 1 2 1>") + .scale(cat('F#2 major','A2 major').slow(8)) + .legato("<0.25 2>/8") + .velocity("<1 .8>/8") + .tone((await piano()).toDestination()) + .pianoroll({autorange:1,cycles:16,fold:1,inactive:'orange'})`, + ]} +/> + + + +## Continuous Signals / Randomness + +sine / saw / tri / square / rand / perlin, range, segment + + + + + +## Humanization + +"articulate randomness" + +") + .scale(cat('F#2 major','A2 major').slow(8)) + .legato(perlin.range(.5,2)) + .velocity("<0.4 .3 .7>*3") + .late(perlin.range(0,.05)) + .tone((await piano()).toDestination()) + .pianoroll({autorange:1,cycles:16,fold:1,inactive:'orange'})`, + ]} +/> + + + +## Shuffling + +iter + +") + .scale(cat('F#2 major','A2 major').slow(8)) + .legato(perlin.range(.5,2)) + .velocity(rand.range(.6,.9)) + .tone((await piano()).toDestination()) + .pianoroll({autorange:1,cycles:16,fold:1,inactive:'indigo'})`, + ]} +/> + + + +## Superposition + +superimpose, off, echo, echoWith + +x.add(7).color('green')) + .scale('C major').slow(2) + .tone((await piano()).toDestination()) + .pianoroll({autorange:1,cycles:8,fold:1,inactive:'indigo'})`, + `"0 2 4 7" + .off(.17, x=>x.add(12).color('green')) + .scale('C major').slow(2) + .tone((await piano()).toDestination()) + .pianoroll({autorange:1,cycles:8,fold:1,inactive:'indigo'})`, + `"0 2 4 7" + .echo(6,.125,.8) + .scale('C major').slow(2) + .tone((await piano()).toDestination()) + .pianoroll({autorange:1,cycles:8,fold:1,inactive:'indigo'})`, + ]} +/> + + + ## Phasing Oscillator Detune in slow motion @@ -402,10 +522,10 @@ Oscillator Detune in slow motion .tone((await piano()).toDestination()) .pianoroll({fold:1,vertical:0,cycles:8})`, `// Steve Reich - Clapping Music -s("hh").struct("x!3 ~ x!2 ~ x ~ x!2 ~").speed(.8) +s("cp").struct("x!3 ~ x!2 ~ x ~ x!2 ~").speed(.8) .jux(x=>x.speed(1.2) .late("<0 1 2 3 4 5 6 7 8 9 10 11>/8".div(12)) - ).slow(2).webdirt().pianoroll()`, + ).slow(2).webdirt()`, ]} /> @@ -431,5 +551,38 @@ s("hh").struct("x!3 ~ x!2 ~ x ~ x!2 ~").speed(.8) .webdirt()`} /> + + +## Chords and Scales + + + diff --git a/talk/public/repl.png b/talk/public/repl.png new file mode 100644 index 000000000..431febc6f Binary files /dev/null and b/talk/public/repl.png differ