I played Clear Spot in full two days ago, and wondered about the possible or likely uncredited contributions from the guitar players especially. Golden Birdies sounds like your typical, atonal piano-based transcription for other instruments, like on TMR. But the riffs and licks from all the other songs have that "made for and from guitar" feel, and I wonder if Don really wrote them. In any old way, it's an amazing album! I like the more avant-garde ones they did too, but CS is my favorite because it has that bad-ass swing and groove to it, the lyrics are hilarious, and the Captain's voice is at its zenith... Sun Zoom Spark!