Arthur Sullivan's Festival Te Deum was easily one of the most jubilant, tuneful, and difficult settings of the work. Sullivan was notorious for reusing his works in later compositions, so this may include bits of Thespis.
This is the only pure solo, a piece for Soprano, oboe, and orchestra. Instrumentation is approximate; this was made during rehearsals. (With MIDIs, complete accuracy can sound muddled in the end