12 Etudes for Tenor and Alto Trombone by Johannes Brahms, edited by Daniel Chevallier 12 Etudes for Tenor Trombone (no markings, historical errors corrected) 12 Etudes for Alto Trombone (no markings, historical errors corrected, keys adjusted) Appendix 1: Alternate Versions & Errata Appendix 2: 12 Etudes for Tenor Trombone (with Editor's markings, historical...
