UAD Avalon VT-737 Tube Channel Strip
The UAD Avalon VT-737 Tube Channel Strip delivers the smooth, polished sound of one of the most iconic tube channel strips ever used in professional studios. Developed by Universal Audio, this premium channel strip plug-in accurately recreates the legendary Avalon VT-737 hardware, capturing its warm tube preamp, musical EQ section, and smooth optical compression with exceptional realism.
Known for its refined analog character and glossy top-end response, the original Avalon VT-737 became a staple for vocals, hip-hop, R&B, pop productions, bass, and acoustic instruments. The UAD version faithfully models the hardware’s tube circuitry, transformer response, and dynamic behaviour, bringing classic studio tone directly into modern digital workflows.
Legendary Tube Channel Strip Sound
The Avalon VT-737 is celebrated for delivering:
- Smooth tube warmth and harmonic richness
- Polished and detailed vocal presence
- Musical analog EQ shaping
- Gentle optical compression and leveling
Its signature sound works especially well on vocals and melodic instruments, adding clarity, depth, and analog sheen without sounding harsh.
Complete Analog Signal Chain
The plug-in combines three classic studio processing stages into a single workflow:
- Tube microphone preamp
- Four-band analog equalizer
- Optical compressor section
Universal Audio’s detailed component-level modeling recreates the original hardware’s tube stages, EQ curves, optical compression response, and analog saturation characteristics with exceptional authenticity.
Features
- Authentic Avalon VT-737 channel strip emulation
- Tube preamp, EQ, and optical compressor
- Rich analog warmth and harmonic detail
- Musical analog equalization
- Smooth optical compression behaviour
- Professional studio-grade sound quality
- Designed for UAD and native production workflows
Applications
- Lead and backing vocals
- Hip-hop, pop, and R&B production
- Bass guitar and acoustic instruments
- Mix bus tone shaping
- Professional studio recording and mixing
Plugin Technical Specifications
- Plugin Type: Tube channel strip
- Modeled Hardware: Avalon VT-737
- Included Processing: Tube preamp, EQ, optical compressor
- EQ: 4-band analog-style equalizer
- Compression: Optical compressor emulation
- Processing: Advanced tube and analog circuit modeling
- Formats: VST3, AU, AAX
- Compatibility: macOS & Windows
- DSP Support: UAD-2 and Apollo DSP systems
- Native Support: Supported via UAD Native software ecosystem
- Authorisation: iLok account required
