Emo8.SoundUtil

type ChannelSets = { set1 :: ChannelSet, set2 :: ChannelSet, set3 :: ChannelSet, set4 :: ChannelSet }

type ChannelSet = { gainNode :: GainNode, osclNodes :: Array OscillatorNode }

getChannelSet :: Channel -> ChannelSets -> ChannelSet

mkChannelSets :: AudioContext -> Effect ChannelSets

prepareSound :: ChannelSets -> AudioContext -> Effect Unit

setVol :: Seconds -> Seconds -> GainNode -> Vol -> Effect Unit

cancelVol :: Seconds -> GainNode -> AudioContext -> Effect Unit

setEfct :: Seconds -> OscillatorNode -> Efct -> Effect Unit

cancelEfct :: Seconds -> OscillatorNode -> AudioContext -> Effect Unit

setScale :: Seconds -> OscillatorNode -> Scale -> Effect Unit

unsetScale :: Seconds -> OscillatorNode -> Effect Unit

cancelScale :: Seconds -> OscillatorNode -> AudioContext -> Effect Unit