[{"data":1,"prerenderedAt":155},["ShallowReactive",2],{"$f6afq5rpbyzy7":3},{"type":4,"name":5,"blurb":6,"color":7,"category":8,"about":9,"description":10,"aboutHtml":9,"howHtml":11,"inputs":12,"outputs":13,"controls":23,"tryHtml":30,"lessons":31,"guides":122,"terms":126,"siblings":134},"keys","Keyboard","Play with your QWERTY row (A–K), the mouse, or a MIDI controller.","#b388ff","Controllers","Play notes yourself — with the computer keyboard, the mouse, or a MIDI controller.","Play notes yourself — with the computer keyboard, the mouse, or a MIDI controller. Every input, output and knob explained, with patches to try.","The middle row of your keyboard (A S D F G H J K L ; ') plays white notes; the row above (W E T Y U O P) plays sharps. Z and X shift the octave. Any connected MIDI keyboard also works (in Chrome\u002FEdge). Holding several keys plays the most recent one (mono).",[],[14,17,20],{"label":15,"html":16},"V\u002FOCT","Pitch of the held note, 1.0 per octave, 0 = C4. \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#patch\" title=\"A set of connections between modules, and the sound it makes.\">Patch\u003C\u002Fa> to \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#oscillator\" title=\"A sound source that repeats a wave shape over and over, making a pitched tone.\">VCO\u003C\u002Fa> \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#v-oct\" title=\"The pitch standard: each +1 on the input raises the pitch by one octave.\">V\u002FOCT\u003C\u002Fa> (and \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#filter\" title=\"Removes part of the frequency range, making a sound darker, thinner or more focused.\">Filter\u003C\u002Fa> V\u002FOCT for key tracking).",{"label":18,"html":19},"GATE","High while a key is held. Patch to \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#adsr\" title=\"Attack, Decay, Sustain, Release: the four stages of the most common envelope.\">ADSR\u003C\u002Fa> \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#gate\" title=\"An on\u002Foff signal: high while a key or step is held, low when it is not.\">GATE\u003C\u002Fa>.",{"label":21,"html":22},"VEL","How hard the key was hit (MIDI), 0–1. QWERTY keys send 0.8.",[24,27],{"label":25,"html":26},"Oct","Octave shift.",{"label":28,"html":29},"Glide","\u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#slew\" title=\"Smooths sudden jumps in a signal so it slides from one value to the next.\">Portamento\u003C\u002Fa> — slide between notes when playing legato.",[],[32,37,42,47,52,57,62,67,72,77,82,87,92,97,102,107,112,117],{"slug":33,"name":34,"title":35,"n":36},"01-your-first-note","01 · Your First Note","Your First Note",1,{"slug":38,"name":39,"title":40,"n":41},"02-envelopes","02 · Envelopes","Envelopes",2,{"slug":43,"name":44,"title":45,"n":46},"03-subtractive-synthesis","03 · Subtractive Synthesis","Subtractive Synthesis",3,{"slug":48,"name":49,"title":50,"n":51},"04-movement-with-lfos","04 · Movement with LFOs","Movement with LFOs",4,{"slug":53,"name":54,"title":55,"n":56},"05-mixer-fat-sounds","05 · Mixer: Fat Sounds","Mixer: Fat Sounds",5,{"slug":58,"name":59,"title":60,"n":61},"12-fm-audio-rate-modulation","12 · FM: Audio-Rate Modulation","FM: Audio-Rate Modulation",12,{"slug":63,"name":64,"title":65,"n":66},"13-drive-and-wavefolding","13 · Drive & Wavefolding","Drive & Wavefolding",13,{"slug":68,"name":69,"title":70,"n":71},"15-vowel-make-it-talk","15 · Vowel: Make It Talk","Vowel: Make It Talk",15,{"slug":73,"name":74,"title":75,"n":76},"16-chorus-phaser-flanger","16 · Chorus, Phaser, Flanger","Chorus, Phaser, Flanger",16,{"slug":78,"name":79,"title":80,"n":81},"17-wavetable-and-pwm","17 · Wavetable & PWM","Wavetable & PWM",17,{"slug":83,"name":84,"title":85,"n":86},"20-sampler-play-a-sound","20 · Sampler: Play a Sound","Sampler: Play a Sound",20,{"slug":88,"name":89,"title":90,"n":91},"23-slew-glide-anything","23 · Slew: Glide Anything","Slew: Glide Anything",23,{"slug":93,"name":94,"title":95,"n":96},"24-scale-offset-signal-surgery","24 · Scale\u002FOffset: Signal Surgery","Scale\u002FOffset: Signal Surgery",24,{"slug":98,"name":99,"title":100,"n":101},"25-chords-and-arpeggios","25 · Chords & Arpeggios","Chords & Arpeggios",25,{"slug":103,"name":104,"title":105,"n":106},"34-looper","34 · Looper","Looper",34,{"slug":108,"name":109,"title":110,"n":111},"36-pitch-shifter-instant-harmony","36 · Pitch Shifter: Instant Harmony","Pitch Shifter: Instant Harmony",36,{"slug":113,"name":114,"title":115,"n":116},"43-vocoder","43 · Vocoder","Vocoder",43,{"slug":118,"name":119,"title":120,"n":121},"47-spectrum-and-tuner","47 · Spectrum & Tuner","Spectrum & Tuner",47,[123],{"slug":124,"title":125},"envelopes-and-vcas","Envelopes & VCAs: how notes start and stop",[127,131],{"id":128,"term":129,"short":130},"gate","Gate","An on\u002Foff signal: high while a key or step is held, low when it is not.",{"id":132,"term":15,"short":133},"v-oct","The pitch standard: each +1 on the input raises the pitch by one octave.",[135,139,143,147,151],{"type":136,"name":137,"blurb":138,"color":7},"polykeys","Poly Keys","A keyboard that plays chords: up to four notes at once, one V\u002FOCT + GATE pair per voice.",{"type":140,"name":141,"blurb":142,"color":7},"xy","XY Pad","Drag to send two CVs. GATE is high while you touch it.",{"type":144,"name":145,"blurb":146,"color":7},"balls","Bouncing Balls","Physics as a sequencer: every bounce off a wall fires a gate. Click to kick them.",{"type":148,"name":149,"blurb":150,"color":7},"gamepad","Gamepad","A game controller’s sticks and face buttons as control signals and gates.",{"type":152,"name":153,"blurb":154,"color":7},"tilt","Phone Tilt","Tilt and shake a phone or tablet to send control signals.",1792599838434]