Triggerfist Triggerfist Band Triggerfist is a brand new band out of New Hampshire and is currently a two man set up. Charlie Acorn records all instruments and Joe Tremblay is the vocalist and sound effects. Both Charlie and Joe come from the retired band, Screw, which won the New England Battle of the Bands in 2001. Triggerfist will include new songs as they are recorded. Drop us a message if you dig the sound and know that what's coming next is going to blow you mind.