Rage Sadler is the Rhythm Guitarist/Vocalist for the Heavy Metal band, Kaine. Rage currently plays ESP-LTD EX-50 & EX 400 guitars and uses Marshall MG MD/HDFX Amplifiers/Heads and Marshall cabinets.

Kaine is a British Heavy Metal band featuring Rage Sadler, Dan Mailer, Anthony Murch & Chris MacKinnon formed in 2009.

Releases:
Kaine E.P. - 2010 (Remastered: 2011)
Breaking The Surface E.P. - Live in London - 2012
Falling Through Freedom - 2012
Killotine E.P. (with Osmium Guillotine) 2012

Rage Sadler & Elliot Jackson started writing together in early 2009. Throughout the year they auditioned bass players, eventually finding Dan Mailer who coincidentally lived a few streets away from Elliot and where the band originally practiced. The band started recording the E.P. in 2010 without a drummer, laying down the first two tracks before recruiting Josh Moreton. Once with an excellent drummer behind the kit, Kaine expanded Helpless Salvation and Unrelenting Chaos (which became Entropy)