MESA/Boogie Mark V
http://www.mesaboogie.com/Product_Info/Mark_Series/mark5/mark5.html
This is a great example of the balanced, modern saturation and gain available from the MARK IV mode in Channel 3 of the Mark V. Modern and Alternative Rock, as well as Metal and any other High Gain styles are extremely well-served by the MARK IV Mode of the the Mark V for tight, punchy, crisp and lush saturation.
Played by Michael Taylor through the bridge position humbucker of a Les Paul Custom into a Mark V head and a 2x12 Rectifier cabinet. Mic'd with a Shure SM57 and a Sennheiser 421.