Lilypond-book No Noteheads

[Ted Sunhede Fulk]

Hey everyone,

I had played with Lilypond a bit a few months ago (before work and kids 
demanded too much time). Now that it is summer, I want to create a 
manuscript for an English as a second language textbook (with American 
folksongs). So I decided to try Lilypond-book.

Lilypond works great and prints music beautifully. However, every time 
I try to do something in Lilypond-book, there are never any noteheads, 
clefs, key sigs, etc. in the finial PDF file --- only staff, bar and 
note lines.

My system setup is Mac OS X.3.4. I installed Lilypond 2.2 via Fink a 
few months ago.  I wrote the file in TeXShop, switched to Terminal and 
typed:
lilypond-book --output=out\ filename.tex
cd out
latex filename
dvips -Ppdf -u +filename filename
ps2pdf filename.ps

If anyone has any ideas what is going on here, I would be very grateful.

Sincerely,
TS S. Fulk