Hey guys I need help with something in my Fallout 3 adventure...

...I helped this old woman Agatha find her violin. It is a cool quest--I now have access to her radio station. I spoke to her again and we had a conversation about preserving the music she plays. She ends up telling me that she needs music sheets in order to do that. She even commented that there should have been some in Vault 92--the same place I found her violin. Strange considering I found no such thing in that Vault.

Can anyone Give me a hint as to where these music sheets are or if they even exist? I notice this doesn't show up as a quest (The Agatha quest is shown to be completed in my Pip-Boy) so is it even possible to do?

Thanks in advance!