   reset: -> @now = @prev = Date.now()
 
 
-# keeps track of rhythm, converts between beats, bars, time, tempo etc
+###
+  Tempo: keeps track of rhythm, converts between beats, bars, time, tempo etc
+  ------------------------------------------------------------------------------
+###
 class Tempo
   bpm: 120
   sigNum: 4

    @beat


module.exports =
  Timer: Timer
  Tempo: Tempo
util = require './util'


###
  Timer: keeps track of time, measures intervals etc.
  ------------------------------------------------------------------------------
###
class Timer
  now: null
  prev: null
