Rated 8/10
The great thing about this project is that you keep coming across good music that you would otherwise have missed. This is one such case, because I only knew 10cc by name. They are described as a wild mix of different styles, but for me it's just well-made and cleanly produced 70s rock. Sheet Music features ten varied songs, and I was immediately taken with the first one, “Wall Street Shuffle.”
I find this album somewhat lacking in real music-historical kicks. At least it's convincing proof of what was possible in the studio in 1974 if you had the necessary skills—actually, apart from Queen, I can't think of much else from that era that can compete in this respect. It's also obviously always helpful not to take yourself too seriously—in this respect, 10cc are reminiscent of Van Halen in the days of David Lee Roth.
That's one way to do it!