Since 1970, Ralph Sauer's Clef Studies have been recommended by teachers as an intermediate step in learning tenor and alto clefs. In a concise and organized book, the 36 studies are short, melodically simple, in a moderate range (without clef changes), and will help prepare the student for more advanced material such as Blazhevich. With a new Foreword, this edition is a faithful copy of the earlier Wimbledon publication which is now out of print. 20 pages.