The Academy of Ancient Music, with its director Richar Egarr at the harpsichord, brings Bach to Carnegie Hall in a concert featuring the composer's four Orchestral Suites on Nov. 7. A.J. Wilhelm/for NPR hide caption

itoggle caption A.J. Wilhelm/for NPR

Robert Lee Watt was a member of the Los Angeles Philharmonic for more than three decades. Courtesy of Rowman & Littlefield Publishers hide caption

itoggle caption Courtesy of Rowman & Littlefield Publishers