|With its understated look, retro-inspired chassis and wide range of impressive tones, the Unity is the rig you’ve been waiting for. Looking for the coloration and overtones of classic tube amps? Unity has those covered. Rather use your amplifier as a clean, clear platform and let your playing do the talking? Unity can do that, too. When it comes time to get experimental, Unity’s on-board drive, effects and compressor have you discovering new tones in no time. With its impressive features and range of sizes, the Unity is the bass amp only Blackstar could design.