A12 4 7 10 on C. Traditional notation: C B♭ E. MIDI pitch bend matches intervals. Other non-octave tunings investigated by Bohlen besides the Bohlen-Pierce scale include twelve steps in the tritave, named A12 by Enrique Moreno [1] and based on the 4:7:10 chord.
Author: Created by Hyacinth (talk) using Sibelius 5.
*23 steps in 31 equal temperament on C. Equal-tempered: 223/31:1 = 890.32 cents. MIDI pitch bend: 116,60 Created by Hyacinth (talk) using Sibelius 5 with midi pitch bend on M6 on ~116,60.
Author: The original uploader was Hyacinth at English Wikipedia.
5 25 {\displaystyle {\sqrt[{25}]{5}}} = 5:11/25 = 111.45 cents. Interval used in Stockhausen's Studie II, a compound just major third (5/1) divided into 25 equal parts.
C major scale played on a martin sigma 6 string acoustic guitar with old steel strings using a seymour duncan soundhole pickup into a presonus audio box interface. Recorded at 120bpm in living room.