| Focal Point for Trombone - a Centered Approach to Embouchure Development by Rich Willey Beginning-Of-your-playing-day Warm Ups and Routines Designed to Build Range and Endurance While Improving Overall Technique | | | Author:
| Willey, Rich | | Editor:
| Willey, Rich | | Arranged by (music):
| Willey, Rich | | Foreword by:
| Willey, Rich | | Intro and Notes by:
| Willey, Rich | | Music by:
| Willey, Rich | | Original Author:
| Willey, Rich | | Prepared for Publication by:
| Willey, Rich | | Produced by:
| Willey, Rich | | ISBN: | 978-1-947815-35-3 | | Publication Date: | Jan 2008 | | Publisher: | Boptism Music Publishing
| | Book Format: | Spiral bound | | List Price: | USD $15.00 |
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