Tuning a Pure 12th With Tunelab

[@christinenorbe8618]

Maybe a good discussion for a monthly meeting. I am guessing you can do the same with other tuning apps.

[@rogerdsmith]

Is this an attempt to emulate Bernhard Stopper’s “OnlyPure” tuning methodology?

[@auraltuner]

More or less. There really isn't anything that special about the concept. Stopper is based on a pure 12th equal temperament, whereas I find that a 12th is sometimes too wide in the midrange. I shoot for pure or barely wide 4:2 octaves in the midrange and transition to 3:1 12ths as I move into the treble and then feather back to 2:1 octaves in the very top octave.