Rockruepel by Mastering Works Introducing the Rockruepel Limit.One and Comp.Two by Mastering Works. The Rockruepel series are a new range of dynamics processors that focus on ultra-fast and aggressive dynamics control. Ruepel roughly translates into English as “bully” or “rogue”. It’s the perfect sounding name for these “in your face” sounding devices. The Limit.One combines actual [...]