Soundtheory Gullfoss 1.10.0 Apr 2026

Ideal for most mixing and mastering applications. It offers a balanced trade-off between CPU usage and audio quality with approximately 20ms of latency .

A high-precision edition with an extended auditory model designed for mastering. It uses more CPU to provide even finer parameter control and a lower noise floor, while maintaining the same 20ms latency as the standard version. Soundtheory Gullfoss 1.10.0

Adjusts the perceived loudness of low-end frequencies relative to the rest of the spectrum. Ideal for most mixing and mastering applications

With this update, Gullfoss now includes three distinct versions to handle different production needs: It uses more CPU to provide even finer

Skews the results toward a brighter or darker overall tonality.

Gullfoss does not follow a traditional EQ approach. Instead, it adjusts its frequency response up to to make hidden details more audible without introducing phase issues.

These are the primary controls. Recover boosts elements that are being masked, while Tame reduces frequencies that are dominating and obscuring others.