Correcting the room, not the speaker
The Trinnov ST2 Pro is the processor that makes our monitoring repeatable. Using a 4-capsule 3D microphone, it measures amplitude, phase, and — crucially — the acoustic position of each loudspeaker, then corrects the room's contribution to what we hear.
Phase, not just frequency
Most room correction flattens a frequency plot and leaves the time domain untouched. Trinnov's FIR-based approach corrects phase as well, which is why the stereo image tightens so dramatically. Centre-panned vocals sit in a fixed point in space; low-frequency decisions stop depending on where the engineer's head is.
Why it matters commercially
It means the master we approve here behaves the same everywhere. Room-induced errors are the single biggest cause of masters that sound wrong outside the studio, and the ST2 Pro removes that variable from the job.
How it sits in our chain
Monitoring and main conversion run through the Prism Sound Dream ADA-8XR — including the feed into the ST2 Pro itself. We use the Prism converters rather than the ST2's own, so the optimizer only ever sees reference-grade conversion and its correction is applied to the same signal we master through. The ST2 corrects the room; the Prism guarantees what arrives at it.
Hardware info
Trinnov's professional processors are priced at the facility tier, and the ST2 Pro is among the most significant investments in our monitoring chain.
Hear it on your record
Book a master
This chain is available on every stereo and stem master we deliver from Manchester.