Puget Studio Collection

The five tools that built modern recording. Modeled from the circuit up.

The program equalizer shapes the tone. The FET limiter catches the transients. The opto compressor levels the dynamics. The variable-mu glues the bus. The channel strip does everything in between.

An engineer can mix an entire record with these five tools. Generations of them have.

What’s included

$699 for the full bundle

Five perpetual licenses in one purchase — Passive EQ, Opto Compressor, FET Limiter, Variable-Mu, and Channel. VST3, macOS and Windows.

No subscriptions. No iLok. No dongles. Buy once, use forever.

Why WDF matters for a full signal chain

Each plugin in the collection uses the same PedalKernel WDF engine. They share the same mathematical rigor and the same approach to circuit modeling. When you chain them together, you get the same kind of interaction you’d get chaining the real hardware — because each plugin is modeling real components with real impedance characteristics.

The channel strip’s output transformer drives the FET limiter’s input transformer. The opto compressor’s tube stages color the signal before the variable-mu’s push-pull amplifier. These interactions aren’t programmed — they emerge from the physics.