Referring to the semasiology thread: I was looking at a sheet music site, heading down the list towards Palestrina, and thought I'd share this with you-all:
Free pach sheet music
Free pachabel sheet music
Free pachabel sheet music
Free pachabel cannon sheet music
Free pachabel cannon in d sheet music
Free pachabel canon sheet music
Free pachabel canon in d sheet music
Free pachabel s canon sheet music
Free pachabell sheet music
Free pachabelle sheet music
Free pachabells cannon sheet music
Free pachabels canon sheet music
Free pachabels canon four cello sheet music
Free pachalbel sheet music
Free pachalbels canon duet sheet music
Free pachbel sheet music
Free pachbel canon sheet music
Free pachbel s canon sheet music
Free pachbell sheet music
Free pachebal sheet music
Free pachebal s canon sheet music
Free pachebel sheet music
Free pachebel canon sheet music
Free pachebel canon in d sheet music
Free pachebel s cannon sheet music
Free pachebel s canon sheet music
Free pachebell sheet music
Free pachebell sheet music
Free pachel sheet music
Free pachelbal canon sheet music

And then, finally:
Free pachelbel sheet music
I will say, I wasn't surprised to find misspellings of the man's name--just that there were so many different ones.