This site provides some abc and Band-in-a-Box music files for celtic music.
If you don't know what abc and Band-in-a-Box files are and want to find out, go to the links page.
I live in Ottawa, Canada and play mainly tenor banjo and fiddle when I'm playing Celtic music. If you are coming to town and want to know about sessions here, get in touch. My email address can be worked out by concatenating, Alf0, the @ symbol and rogers dot com. Most of my time now is spent playing jazz on guitar.
You might be interested in the sound transmission in buildings pages I created. If you are having problems because of intrusive noise from your neighbours or you want to "soundproof" a room in your house so you can practice without disturbing others, you will find some useful information there. I no longer work in acoustics and I don't maintain the building acoustics pages now.
If anyone out there actually uses the material on these pages, send an email to say hello. I'll appreciate it.