Canon on "Twinkle twinkle little star"

http://soonlabel.com/xenharmonic/archives/573
We propose here a canon on "Twinkle twinkle little star" by Claudi Meneghin. Three undecimal versions (50 edo, 72 edo and 74 edo) are proposed. Even if all versions are closely related, they should considered independent pieces. In all cases, the leader is the (closest approximant of the) 11th harmonic of the follower (modulo octaves). 74 edo is used as undecimal meantone approximation.
Enjoy!
Claudi Meneghin