This voucher is worth two tickets to the Tuesday, May 4, 7:30 p.m. production of "Bach at Leipzig" at the Portland Stage Company.

When the coveted position of organ master at Leipzig Cathedral is advertised, the greatest musicians of 18th century Germany scurry to audition. Waiting for their turns to play, seven discordant characters collide in a hilarious fugue of wit and wordplay, as they deliciously scheme, bribe, and double-cross to win the post that will make one musician a legend.