opposite of transratio?


    Sep 14 2018 | 8:54 pm
    Hello, I need to convert transposition frequency ratios (1: no trans, 2: up 1 oct, 0.5: down 1 oct) to transposition in cents (0: no trans, 1200: up one octave, -1200: down 1 oct). What is the math to do something like this? What I am looking for is the exact opposite of the transratio patcher. thanks Florent

    • Sep 14 2018 | 9:17 pm
      sil-voo-plea
    • Sep 14 2018 | 9:24 pm
      yay! merci beaucoup!