Following founding drummer Sam Altman’s final scheduled performance with the Disco Biscuits last month at Camp Bisco, the group is now moving forward with plans to find someone else to sit behind the kit. On November 18 and 19, the group will offer a taste of what may follow at Atlantic City’s Music Box Theatre in the Borgata Casino. The Biscuits have dubbed their two night stand the Atlantic City Drum Off. The group pledges to perform with various percussionists, including the top prospects for the open seat behind the drums.