module EasyAudioSequencer

Constants

VERSION

Public Class Methods

freq_for_note(note) click to toggle source 
# File lib/easy_audio_sequencer.rb, line 8
def self.freq_for_note(note)
  2.0 ** ((note-49.0)/12.0) * 440.0
end
sn(fn, note) click to toggle source 
# File lib/easy_audio_sequencer.rb, line 12
def self.sn(fn, note)
  Sound.new(freq: freq_for_note(note), &fn)
end