GlennO
Axe-Master
That's commonly called "compound". The definition of "odd" a lot looser than compound though, and often just means unusual, which means it has a lot of overlap with compound .I haven't seen that definition before. IME odd meter usually means groups of different length (twos and threes) at some level within a measure. 6/8 is two beats, both the same length (three eighth notes). 5/4 is 5 equal beats, but at the quarter note level you have 3/4 + 2/4 or 2/4 + 3/4, so it's odd.