Black Lion Audio T4BLA: Modern Replacement for a Studio Legend

The Black Lion Audio T4BLA is a modern reimagining of the legendary T4B opto cell found in the iconic LA-2A compressors. Built with meticulous engineering, it delivers natural, musical compression while offering enhanced consistency, reliability, and performance compared to vintage counterparts.

Whether you’re maintaining a classic LA-2A or building your own opto-compressor circuit, the T4BLA ensures authentic tone with the dependability of modern design.