The Mod Club Theatre Causes a Big Sensation with Adamson’s SpekTrix December 18, 2003 Amid The Mod Club Theatre’s bold, op-art graphics, Lambretta scooters and nattily-attired young patrons, the sounds of 60’s R&B, ska, Motown and British rock are supplied via the club’s new Adamson SpekTrix compact line array system. more