/** @module performance */
var score = require('./score')
var inst = score.map(function (note, name) {
return score.el(note, { inst: name })
})
var tempo = score.map(function (note, tempo) {
var c = 60 / tempo
return score.el(note, { duration: c * note.duration })
})
var vel = score.map(function (note, vel) {
return score.el(note, { velocity: vel })
})
module.exports = { inst: inst, tempo: tempo, vel: vel }