music-length-calculator

Calculate the length of the music.

Install

$ npm install music-length-calculator

Usage

$ ./node_modules/.bin/music-length-calculator

3 steps for calculate.

? Choose a time signature.
  4/4
  3/4
  2/4

? Enter the BPM.

? Enter the number of bars.

Then the length of the music is calculated. It is shown in minutes and seconds.