He went on to study conducting at the University of Michigan, receiving a Master of Music degree under the guidance of Gustav Meier.
During his formative years, Rachleff further honed his craft through participation in conducting workshops and masterclasses, including sessions with distinguished mentors like Seiji Ozawa and Kurt Masur.
[1] Rachleff’s professional career spanned several decades and included positions with a range of orchestras, symphonies, and academic institutions.
The symphony's board of directors cited Rachleff's unwillingness to reside in San Antonio as their primary reason for not renewing his contract beyond the 2007–2008 season.
He was widely respected for his pedagogical approach, combining rigorous technical demands with a deep understanding of the musical text.