PlayableNote

The PlayableNote is responsible for storing a single note.

---

startTime

Amount of time in milliseconds after the song starts it would take until this note starts playing.

---

frequency

Frequency of note played.

---

type

Stores the type, or instrument used. Possible values include "sine", "square", "sawtooth", "triangle", "custom", as well as instruments within PlayableNote.instruments.

---

wave

Stores the specific waveform data returned by AudioContext.createPeriodicWave().

---

length

Stores the length of the note in milliseconds.

---

volume

Stores the volume of the note.

---

oscillator

Stores the OscillatorNode which this note is playing when the note is playing.

---

PlayableNote.createInstruments()

Creates instruments from an object storing the waveform data.

---

PlayableNote.instruments

Stores the instruments that can be used by PlayableNotes

---

PlayableNote.prototype.start(audioContext, destination)

Starts the note now and ends it with the correct length. Uses audioContext to construct the notes, then connects them to destination.

---

PlayableNote.prototype.startAt(audioContext, destination, time[, speed])

Starts the note given the time time. Uses audioContext to construct the notes, then connects them to destination. speed is an optional parameter to change the speed of the note.

---

PlayableNote.prototype.stop()

Stops the note immediately.