Thanks Don, yes that’s a great instrumental to play on sax, really enjoyed doing that one!
Most of those kinds of fills on tunes like that I just use the pentatonic scale…real easy, only 5 notes and we don’t need to use em all!
Go thru my interactive ear training exercises I do here and you’ll then be able to pick off those simple fills near the end there:
Saxophone Ear Training using the Pentatonic Major Scale