Goldbrokat E: An E string with punch and edge. The Goldbrokat E adds brilliance and is quite flexible.
Hill E: Not as powerful as the other E's, but is popular for its very sweet sound.
Jargar E: Shares qualities similar to the Gold Label E with a rounder, more powerful sound.
Westminster E: One of the most powerful E strings manufactured. Favored by many, especially in the heavy gauge for a very warm sound.