Of all the lap steel site' I've visited, John Ely's Hawaiian Steel Guitar site has to be one of the best and most details I've found. A lot of great information. Spend a few days over there. It's well worth it.
- Tone bars for lap steel guitar comparison
A comparison of 7 lap steel bullet-style tone bars (Broz-o-Phonic, Diamond Bottlenecks x 2, Boyett Glass Bar, Tribo-Tone x 3), playing the same piece of music on the same (Lazy River) steel guitar, using the same microphone set-up. fredkinbom.com
- WidipediA: Lap Steel
- WidipediA: Lap Steel Ukulele