[{"data":1,"prerenderedAt":71},["ShallowReactive",2],{"$f18048e22uaoao":3},{"type":4,"name":5,"blurb":6,"color":7,"category":8,"about":9,"description":10,"aboutHtml":11,"howHtml":12,"inputs":13,"outputs":23,"controls":27,"tryHtml":37,"lessons":40,"guides":46,"terms":50,"siblings":55},"lpg","Low-Pass Gate","A filter and VCA that close together with a natural, plucky decay. Strike it to play a note.","#7cff6b","Shapers","A low-pass gate: a filter and a VCA that close together. The secret behind “west coast” plucky, wooden, bongo-like notes.","A low-pass gate: a filter and a VCA that close together. The secret behind “west coast” plucky, wooden, bongo-like notes. Every input, output and knob…","A low-pass \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>: a filter and a VCA that close together. The secret behind “west coast” plucky, wooden, bongo-like notes.","A STRIKE opens it fully, and then it closes the way an old vactrol does: quickly at first, then with a long soft tail. Because the filter closes with the volume, notes get darker as they fade — like a real struck object. \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#cv\" title=\"A signal used to control a parameter rather than to be heard.\">CV\u003C\u002Fa> holds it open instead (an \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#lfo\" title=\"An oscillator too slow to hear, used to move other things automatically.\">LFO\u003C\u002Fa>, an \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#envelope\" title=\"A one-shot shape that rises and falls each time a note is played.\">envelope\u003C\u002Fa>, a voltage). BOTH is the classic sound; FILTER keeps only the tone change, VCA only the volume change.",[14,17,20],{"label":15,"html":16},"IN","Audio to gate — a \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#noise\" title=\"A random signal containing many frequencies at once: hiss, wind, surf, snares.\">noise\u003C\u002Fa>, a resonator.",{"label":18,"html":19},"STRIKE","A \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#trigger\" title=\"A very short pulse that means “go now”, with no length.\">trigger\u003C\u002Fa> plays a note.",{"label":21,"html":22},"CV","Opens it by this much (0–1) without a strike.",[24],{"label":25,"html":26},"OUT","The gated sound.",[28,31,34],{"label":29,"html":30},"BOTH \u002F FILTER \u002F VCA","\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> and \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#vca\" title=\"A volume control that another signal can turn up and down.\">VCA\u003C\u002Fa>, filter only, or VCA only.",{"label":32,"html":33},"Decay","How long notes take to close.",{"label":35,"html":36},"Res","Filter \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#resonance\" title=\"Boosts the frequencies right at a filter’s cutoff, adding a whistling, vocal peak.\">resonance\u003C\u002Fa> — a woody “bonk” when high.",[38,39],"A sine or triangle VCO in, \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#euclidean-rhythm\" title=\"A rhythm that spreads a number of hits as evenly as possible over a number of steps.\">Euclid\u003C\u002Fa> into STRIKE: instant marimba.","Noise in, short \u003Ca class=\"term\" href=\"\u002Flearn\u002Fglossary#adsr\" title=\"Attack, Decay, Sustain, Release: the four stages of the most common envelope.\">decay\u003C\u002Fa>: shakers and brushes.",[41],{"slug":42,"name":43,"title":44,"n":45},"19-low-pass-gate-plucky-notes","19 · Low-Pass Gate: Plucky Notes","Low-Pass Gate: Plucky Notes",19,[47],{"slug":48,"title":49},"envelopes-and-vcas","Envelopes & VCAs: how notes start and stop",[51],{"id":52,"term":53,"short":54},"filter","Filter","Removes part of the frequency range, making a sound darker, thinner or more focused.",[56,59,63,67],{"type":57,"name":53,"blurb":58,"color":7},"vcf","Resonant multimode filter. CV is exponential: ±1 × amount = ±4 octaves.",{"type":60,"name":61,"blurb":62,"color":7},"vca","VCA","Amplifier. Out = IN × (bias + CV × amt). Audio-rate CV = ring mod.",{"type":64,"name":65,"blurb":66,"color":7},"vowel","Vowel","Formant filter that makes things talk. A · E · I · O · U.",{"type":68,"name":69,"blurb":70,"color":7},"drive","Drive","Saturation, hard clip, or a wavefolder.",1792599838803]