5 pages | PDF | 896.9 KBAll For One by Monty Python's Spamalot is a 68-measure pop rock song with lyrics written by Eric Idle and music composed by John Du Prez and Eric Idle. It is composed in the key of C major and A minor. This upbeat, uplifting song features a catchy chorus and an infectious melody. The instrumentation includes guitars, piano, drums, and synthesizers. This is a powerful and anthemic track that will bring fans together and is perfect for any occasion that calls for a rousing good time.