in Strange and Unusual Time Signatures. Par ROTHMAN JOEL. SNARE DRUM ETUDES IN STRANGE and UNUSUAL TIME SIGNATURES is the companion book to his recently published, ROCK and JAZZ DRUMMING IN STRANGE AND UNUSUAL TIME SIGNATURES. This is yet another extraordinary book with content that is totally original and unique the etudes are in quarter and eighth time.This study represents a glimpse into the future. So if you enjoy reading rhythmic patterns with a bit of a challenge, do yourself a favour and get your copy as soon as possible./ Etude / Batterie