How to plot Musical Notes on Sheet Music image in MATLAB -


i wrote code identify musical notes ('a4' example) , corresponding times within .wav file. save information in .txt file.

i need write basic matlab plotting program take information .txt file , plot note @ corresponding frequency (vs. time) on image of music score. overall goal, use guide transcribe image of sheet music using information .wav file.

i think implementing general functionality in matlab plot sheet music going take long time indeed. instead, suggest either:

  1. find java library can such jmusic, , call matlab, or
  2. get matlab output sort of text format notes such musicxml, , call external program render sheet music.

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