1j01

notes = ['A', 'A#', 'B', 'C', 'C#', 'D', 'D#', 'E', 'F', 'F#', 'G', 'G#']

getFrequency = (noten)->
	440 * 2 ** ((noten - 49) / notes.length)

getNoteN = (notestr)->
	i = notes.indexOf notestr[0...-1]
	octave = parseInt notestr[-1..]
	octave -= 1 if i >= notes.indexOf 'C'

1j01

npm info it worked if it ends with ok
npm verb cli [ 'C:\\Program Files\\nodejs\\node.exe',
npm verb cli   'C:\\Users\\Isaiah\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js',
npm verb cli   'uninstall',
npm verb cli   'emojis-list',
npm verb cli   '-ddd' ]
npm info using npm@5.5.1
npm info using node@v6.10.0
npm verb npm-session 71c9cc4b23c86eae
npm sill install loadCurrentTree