Divided by 13 Amplifiers
Divided by 13 is an amp company that does one thing some other amp companies don’t: listen to the needs of players. In fact, the company was founded based on the needs of four different players: Nick Lashley, Rusty Anderson, Lyle Workman, and Joel Shearer.
The four Los Angeles players were all friends with Fred Taccone, owner and founder of Divided by 13, and they all had the same types of complaints about their amps. Fred got the four together and they proceeded to spend hours listening to every different type of amp they could find, making note of what was great about each and what wasn’t. (more...)

This is great youtube video that I came across where you can check out a comparison of the Matchless DC-30 and the Divided By 13 RSA 23. Both these amps have such amazingly rich qualities which really come through in this demo.