Studies for Bass Clarinet Vol. I by Pedro Rubio. Musica Didactica, 2004, PB, 56 pages. The first book in this series has 25 studies from the 18th and 19th centuries arranged for low C bass clarinet (and can also be used for basset horn or basset clarinet). The emphasis in this book is on the lower register and especially the extended range, although alternatives are provided for the extended passages. This book is entirely in treble clef. (C1090)