This transcription for symphonic band of Claude Debussy's Prelude to the Afternoon of a Faun is a grade 5. It lasts 8'30" and requires a good solo flute, solo clarinet, oboe and keyboard and/or harp. Listen to a Sibelius sound file here: https://www.youtube.com/watch?v=bEi4FgrKt8E or click on the fishy photo below.