Down, The Answer, Magnum, Gary Moore, Bachman-Turner si Joe Bonamassa au confirmat pentru editia din 2010 a festivalului High Voltage ce va avea loc in perioada 24 - 25 Iulie in Victoria Park din Londra, Marea Britanie. Pana in acest moment trupele care vor participa la festival sunt:

ARGENT
ASIA
BACHMAN-TURNER
BLACK LABEL SOCIETY
CLUTCH
DOWN
EMERSON, LAKE & PALMER
FOCUS
FOREIGNER
GARY MOORE
HEAVEN & HELL
JOE BONAMASSA
MAGNUM
MARILLION
PENDRAGON
STEVE HACKETT
THE ANSWER
THE REASONING
TOUCHSTONE
URIAH HEEP
MARTIN TURNER'S WISHBONE ASH
ZZ TOP