message: pass in the detune value
diff: @@ -61,6 +61,7 @@ export class Synth<Options extends SynthOptions = SynthOptions> extends Monophon
  this.oscillator = new OmniOscillator(Object.assign({
  context: this.context,
  + detune: options.detune,
  onstop: () => this.onsilence(this),
  }, options.oscillator));
  