Blue Cat Audio FreqAnalyst Pro
Analyser
Brand profile · France, est. 2003
Blue Cat Audio is a French audio software developer known for creating technically innovative and highly precise audio plugins for professional music production and mastering. Founded by Gilles Tamin and based in Paris, the company produces a suite of analysis tools, dynamics processors, and utility plugins respected for their accuracy and low CPU footprint. Blue Cat's Patchwork is a widely used plugin host that allows mixing and chaining of third-party plugins within any DAW. The brand's freeware offerings, including their oscilloscope and spectrum analyzer, have established a strong presence in the professional audio community. Blue Cat Audio is particularly valued by engineers who demand technical precision in their signal chain.
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Analyser
Analyser
Wah
Utility
Rotary
Multi Effect
Mixing
EQ
EQ
Dynamics
Dynamics
Dynamics
Utility
Utility
Utility
Referencing Tools
Gain
Metering
Utility
Utility
Virtual Patchbay
Multi Effect
Modulator
Modulator
Distortion
Phaser
Stereo Width
Spectral Analysis
Spectral Analysis
Spectral Analysis
Spectral Analysis
Amp Simulator
EQ
EQ
EQ
Flanger
Chorus
Delay
Limiter
Compressor
Compressor
Distortion
Spectral Analysis
Multi Effect
Amp Simulator
Blue Cat Audio is based in Paris, France, and was founded by developer Gilles Tamin.
Many of Blue Cat's freeware plugins are beginner-friendly, but advanced tools like Patchwork and MB-7 Mixer require experience to use effectively.
Blue Cat Audio is best known for Blue Cat's Patchwork, a powerful plugin host, and its suite of precise audio analysis and metering tools.