index.js
function str (pitch) {
  var p = Array.isArray(pitch) ? pitch : asPitch.parse(pitch)
  return p ? asPitch.stringify(p) : null
}
function str (pitch) {
  var p = Array.isArray(pitch) ? pitch : asPitch.parse(pitch)
  return p ? asPitch.stringify(p) : null
}
function str ( pitch ) { var p = Array . isArray ( pitch ) ? pitch : asPitch . parse ( pitch ) return p ? asPitch . stringify ( p ) : null }
Get pitch name in scientific notation

@param {String|Array} pitch - the pitch string or array
@return {String} the name of the pitch

@example
pitch.str('cb') // => 'Cb'
pitch.str('fx2') // => 'F##2'
Get pitch name in scientific notation