What it is ? take an octave and cut it into 16 notes, this is 16EDO or 16TET Shasavic Music Theory - by LampLight In Shasavic Theory by LampLight, the desired target octave clamped factors are as follows : 3f -> 3/2 = 1.5 5f -> 5/4 = 1.25 7f -> 7/4 = 1.75 11f -> 11/8 = 1.375 here is a video from LampLight explaining Shasavic Music if you are completely new to this : How "good" it is here : https://memo2007ultra.wixsite.com/m2007u-ideasportal/post/microtonal-tunning-comparison