Getting closer...
Patricia - In order:
The Ken Pohlmann book may be too deep a water if you're just getting into this stuff - goes into things like clock jitter when clocked by external, pro/cons of the added jitter when the PLL is trying to lock to a better quality external clock, then in the second paragraph...
I got started, sort of thumbnail resume - piano @ age 5, trombone @ 12, organ @ 15, along with Baritone horn + Tuba, first band @ 15 consisted of piano/sax/drums, then guitar @ 19 when I learned that pianos didn't fit in duffel bags - drums @ 21 (drummer couldn't play a part, had to learn in order to teach him) hiatus while starting a family, then bass guitar @ 35, cello @ 37, first tape recorder @ 15, first multitrack (8) in '82, first synths in '81, (non-MIDI, still have 'em) , now have about 11 keyboards, 5 acoustic guitars, 6-7 electrics, 4 basses including 1 6-string fretless, 3 mixers (one digital)and several racks full of various processing gear, 2 trombones, 2 trumpets, sold the cello and immediately kicked myself; All this time, working in tech fields including service mgr of 3 different pro video and audio companies, test development for Memorex for 5 years, lately process control instrumentation tech for rare metals manufacturer, and always a composer... Sorry, you asked -
Now, for the important part - "Can you scan sheet music into a computer and convert to wav files? Will it play back correctly? Is the audio quality decent if it was then burned onto CD? "
There is a company called Musitek that puts out three different levels of software, one that just does two scores, called pianoscan - one that Converts scanned sheet music into MIDI files for playback, transposition, etc, and one called Smartscore, which is A complete scoring package with scanning features a la Midiscan - I cheated and used cut/paste for part of that, again at Soundchaser.com. here is the link to their page -
http://soundstore.holdit.com/cgi-bin/cart.cgi?category=34&x=2
Prices run from $64.95 up to $279.95. I've not used any of their software, all I know is that it's been around for several years.
Once you were to use this software, you would end up with MIDI files of the sheet music, which would let you pick whatever sounds you wanted your sequencer (XP-80, whatever) to play. The output of the synth could then be input to a computer sound card (preferably pretty good quality) and recorded as wav files.
There is supposedly another way to accomplish this, using Finale and another program. I'm not sure how the other program decides which piano sound would be used to play the piano parts, but here's a link to Coda's support pages on the subject -
http://www.codamusic.com/coda/faq_d...ord+the+music+from+my+Finale+files+onto+a+CD?
Awave Studio sounds like maybe all you would need, in conjunction with Finale - It's only $100, and you can download a free demo. Just go to this site and click on Awave audio, the top item on the left sidebar.
http://www.fmjsoft.com/
What little experience I've had with notation programs, I think you may still need to input the MIDI files into another program, such as Sonar or Cubase or Logic, and tweak the notes in that program before playing it back to convert from MIDI to wav. The resulting audio quality will depend a lot on the quality of the sound card/sound source/recording software. You could conceivably get anything from "shakey but acceptable" up to "wow, I didn't know it could do that" - You say you have all or almost all the gear you need. If you want, let me know what you do have, exactly, including company names, software exact titles and versions, and if there is anything else you want to be able to do with it other than the project you mentioned. I'll then see what suggestions I can make that will get you there, and what it would cost. (It wouldn't hurt to know approximately what kind of budget you were looking at, to the nearest $100 or so, and an example of the quality you're looking for) This last part may take more time, as I have a schedule that's different from almost anyone else I know. Check out some of this info and get back - sounds like we've got this turkey on the run... Steve