CFA Sound GRIP valve drive compressor plugin interface by Resonance Sound

GRIP Valve Drive Compressor: Tube and VCA Compressor Plugin by Resonance Sound Free Download

Rated 4.5/5 on Plugin Boutique (674 ratings)

CFA Sound GRIP Valve Drive Compressor is a hybrid compressor plugin by Resonance Sound that pairs an emulation of German vintage tubes with a modern VCA compressor model. It can be used as a compressor, as a valve drive effect, or both.

VST2AUWindowsmacOS64-bit

AVAILABLE ATPlugin Boutique

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Free trial available from the developer

01Overview

GRIP is built around two core elements that can be used together or separately. One is a valve drive emulation modeled on German vintage tubes from the 1960s. The other is a VCA compressor. Each has its own mix control, which allows parallel compression, a technique the developer refers to as New York compression. Resonance Sound describes the aim as bringing vintage and modern processing together in one tool.

Best for

Vocal warmth
Drum edge and punch
Bass saturation
Parallel compression
Mix bus glue

Developer: Resonance Sound
Category: Compressors
Store: Plugin Boutique

02Key features

What you get

Compressor with a German vintage valve drive emulation
Triode mode for even-harmonic warmth
Pentode mode for odd-harmonic crunch
VCA compressor model alongside the valve stage
Separate mix control for drive and compressor
Parallel (New York style) compression supported
2x oversampling for aliasing-free sound
CPU friendly design
VST2 and AU formats in 32-bit and 64-bit

03In depth

Valve Drive Character: Triode and Pentode Modes

The valve drive section offers two drive modes. Triode mode adds even harmonics, which the developer describes as a musical warmth. Pentode mode adds more odd harmonics for a crunchier sound.

Because the drive can be used on its own, it fits tasks such as warming up vocals, adding edge to drums, or adding heat to basslines.

Compressor Workflow and Mix Control

GRIP can run as a vintage-style compressor with the valve circuit engaged, or as a cleaner compressor with the tube stage bypassed. The mix control on each section lets you blend the processed signal with the dry signal.

The interface is designed to be intuitive, and the plugin is described as CPU friendly. Its 2x oversampling is intended to keep the sound free of aliasing.

04Specs

Will it run?

Formats, systems and requirements as listed by Plugin Boutique. Missing details are left out, not guessed.

Developer	Resonance Sound
Type	Plugin
Category	Compressor
Formats	VST2, AU
Operating systems	Windows, macOS
Architecture	64-bit
Free trial	Yes

05FAQ

Questions, answered

What formats does GRIP support?

GRIP is available in VST2 and AU formats, in both 32-bit and 64-bit versions.

Which operating systems are supported?

GRIP runs on Windows and macOS. The developer notes that macOS versions later than 10.15 Catalina should be checked with the trial version before purchase.