Dear Jeff,Here are some (I think) helpful URLs where you can find some help and/or resources:
One of the pages on my own website
The resource and reference page of my local Conradh na Gaeilge (Gaelic League)
A Beginner's Guide to Irish Pronunciation. (Note: This is a guide to the Ulster dialect, for the most part, which is very different from the other dialects in Irish)
I do hope that helps you a bit. If you need any other suggestions, please let me know.
Slán go fóill, Áine
(agus a Shéamuis, an bhfuair tú mo theachtaireacht le mo sheoladh?)