Related Information for Nine Below Zero Dennis Greaves heads up the band, playing guitar and singing better now than at any time in his career, a legend in waiting persona! Then there is the mighty rhythm section of Gerry McAvoy and Brendan O'Neill blowing up a storm! Gerry is a bass player's bass player, who spent 15 years laying it down for Rory Gallagher as did Brendan on drums for 10 years. Over this fat slice of rhythm, comes the unique harmonica of Mark Feltham ,since January 2001 Mark has been back playing with N.. read more