! broeckaert-pbp.scl ! Johan Broeckaert-Devriendt, PBP temperament (2007). Equal PBP for C-E and G-B 12 ! 256/243 195.25271 32/27 386.87185 4/3 1024/729 699.44315 128/81 891.06228 16/9 4096/2187 2/1