me:0})}sync(){return this._syncState()&&(this._syncMethod("triggerAttack",1),this._syncMethod("triggerRelease",0),this.context.transport.on("stop",this._syncedRelease),this.context.transport.on("pause",this._syncedRelease),this.context.transport.on("loopEnd",this._syncedRelease)),this}_syncState(){let t=!1;return this._synced||(this._synced=!0,t=!0),t}_syncMethod(t,e){const s=this["_original_"+t]=this[t];this[t]=(...t)=>{const n=t[e],i=this.context.transport.schedule((n=>{t[e]=n,s.apply(this,t)}),n);this._scheduledEvents.push(i)}}unsync(){return this._scheduledEvents.forEach((t=>this.context.transport.clear(t))),this._scheduledEvents=[],this._synced&&(this._synced=!1,this.triggerAttack=this._original_triggerAttack,this.triggerRelease=this._original_triggerRelease,this.context.transport.off("stop",this._syncedRelease),this.context.transport.off("pause",this._syncedRelease),this.context.transport.off("loopEnd",this._syncedRelease)),this}triggerAttackRelease(t,e,s,n){const i=this.toSeconds(s),o=this.toSeconds(e);return this.triggerAttack(t,i,n),this.triggerRelease(i+o),this}dispose(){return super.dispose(),this._volume.dispose(),this.unsync(),this._scheduledEvents=[],this}}class Sr extends Tr{constructor(){const t=ui(Sr.getDefaults(),arguments);super(t),this.portamento=t.portamento,this.onsilence=t.onsilence}static getDefaults(){return Object.assign(Tr.getDefaults(),{detune:0,onsilence:Ei,portamento:0})}triggerAttack(t,e,s=1){this.log("triggerAttack",t,e,s);const n=this.toSeconds(e);return this._triggerEnvelopeAttack(n,s),this.setNote(t,n),this}triggerRelease(t){this.log("triggerRelease",t);const e=this.toSeconds(t);return this._triggerEnvelopeRelease(e),this}setNote(t,e){const s=this.toSeconds(e),n=t instanceof Yi?t.toFrequency():t;if(this.portamento>0&&this.getLevelAtTime(s)>.05){const t=this.toSeconds(this.portamento);this.frequency.exponentialRampTo(n,t,s)}else this.frequency.setValueAtTime(n,s);return this}}si([hr(0)],Sr.prototype,"portamento",void 0);class kr extends wr{constructor(){super(ui(kr.getDefaults(),arguments,["attack","decay","sustain","release"])),this.name="AmplitudeEnvelope",this._gainNode=new ho({context:this.context,gain:0}),this.output=this._gainNode,this.input=this._gainNode,this._sig.connect(this._gainNode.gain),this.output=this._gainNode,this.input=this._gainNode}dispose(){return super.dispose(),this._gainNode.dispose(),this}}class Ar extends Sr{constructor(){const t=ui(Ar.getDefaults(),arguments);super(t),this.name="Synth",this.oscillator=new nr(Object.assign({context:this.context,detune:t.detune,onstop:()=>this.onsilence(this)},t.oscillator)),this.frequency=this.oscillator.frequency,this.detune=this.oscillator.detune,this.envelope=new kr(Object.assign({context:this.context},t.envelope)),this.oscillator.chain(this.envelope,this.output),Di(this,["oscillator","frequency","detune","envelope"])}static getDefaults(){return Object.assign(Sr.getDefaults(),{envelope:Object.assign(di(wr.getDefaults(),Object.keys(io.getDefaults())),{attack:.005,decay:.1,release:1,sustain:.3}),oscillator:Object.assign(di(nr.getDefaults(),[...Object.keys(jo.getDefaults()),"frequency","detune"]),{type:"triangle"})})}_triggerEnvelopeAttack(t,e){if(this.envelope.triggerAttack(t,e),this.oscillator.start(t),0===this.envelope.sustain){const e=this.toSeconds(this.envelope.attack),s=this.toSeconds(this.envelope.decay);this.oscillator.stop(t+e+s)}}_triggerEnvelopeRelease(t){this.envelope.triggerRelease(t),this.oscillator.stop(t+this.toSeconds(this.envelope.release))}getLevelAtTime(t){return t=this.toSeconds(t),this.envelope.getValueAtTime(t)}dispose(){return super.dispose(),this.oscillator.dispose(),this.envelope.dispose(),this}}class Cr extends Sr{constructor(){const t=ui(Cr.getDefaults(),arguments);super(t),this.name="ModulationSynth",this._carrier=new Ar({context:this.context,oscillator:t.oscillator,envelope:t.envelope,onsilence:()=>this.onsilence(this),volume:-10}),this._modulator=new Ar({context:this.context,oscillator:t.modulation,envelope:t.modulationEnvelope,volume:-10}),this.oscillator=this._carrier.oscillator,this.envelope=this._carrier.envelope,this.modulation=this._modulator.oscillator,this.modulationEnvelope=this._modulator.envelope,this.frequency=new po({context:this.context,units:"frequency"}),this.detune=new po({context:this.context,value:t.detune,units:"cents"}),this.harmonicity=new $o({context:this.context,value:t.harmonicity,minValue:0}),this._modulationNode=new ho({context:this.context,gain:0}),Di(this,["frequency","harmonicity","oscillator","envelope","modulation","modulationEnvelope","detune"])}static getDefaults(){return Object.assign(Sr.getDefaults(),{harmonicity:3,oscillator:Object.assign(di(nr.getDefaults(),[...Object.keys(jo.getDefaults()),"frequency","detune"]),{type:"sine"}),envelope:Object.assign(di(wr.getDefaults(),Object.keys(io.getDefaults())),{attack:.01,decay:.01,sustain:1,release:.5}),modulation:Object.assign(di(nr.getDefaults(),[...Object.keys(jo.getDefaults()