Pricing and availability
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Price
Average Price: $1,492
High-end/Boutique
$100
$501+
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High-end
Price History
Based on price data from 4 merchants for "WesAudio RHEA". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Stepping into the realm of studio recording gear with the WesAudio RHEA, you'll find more than just another effects processor. This 500 series stereo tube compressor marries the warmth and depth only a tube gain reduction circuit can provide with the precision and flexibility of modern digital control. Perfect for audiophiles who crave the analog sound but live in a digital world, RHEA offers the best of both worlds. Its fully analog signal path promises uncompromised audio quality, while the ability to control and automate settings from your DAW brings your studio sessions into the 21st century without losing that sought-after vintage flair.
Notably, RHEA isn't just about delivering compression; it's about sculpting your sound. With its switchable harmonic distortion circuit, you can add color and texture to your tracks, making it a versatile tool for enhancing everything from subtle vocal nuances to full-bodied drum mixes. Furthermore, the inclusion of a mix knob for parallel compression and highpass sidechain filters allows for meticulous control over how compression is applied, ensuring your music breathes and dynamically responds in the most natural way.
Whether you're tracking, mixing, or mastering, the WesAudio RHEA is engineered to elevate your audio with a blend of classic analog warmth and modern digital flexibility. Its seamless integration into any studio setup makes it a valuable asset for music producers, audio engineers, and recording artists alike.
Key Features:
- Fully analog signal path with +24dBu of headroom for stellar sound quality
- Mix knob makes parallel compression techniques simple
- Switchable THD (Total Harmonic Distortion) adds analog saturation to your signal
- Switchable sidechain filters for fine-tuning how the compressor reacts to bass frequencies
- Vari-mu-style compression for easy adjustment of compression intensity
- Compatible with any WesAudio NG500 chassis and many standard 500 series racks
- Full session recall and support for DAW automation when loaded in an NG500-compatible chassis like TITAN, or via USB connection
- Touch-sensitive encoders (Threshold, Mix, Output) allow for intuitive control and DAW automation
- Interstage Carnhill transformers ensure high-quality sound throughout the signal chain
Product specs
| Processor Type | Stereo Tube Compressor |
| Number of Channels | 1 |
| Controls | Threshold, Attack, Release |
| Frequency Response | 10Hz-150kHz |
| Inputs | 1 x USB Type Mini-B |
| Side Chain Inserts | Highpass Filters (60Hz, 90Hz, 150Hz) |
| Bypass | True bypass switch |
| Module Slot Size | Double |
| Power Usage | 190mA per rail |
| Depth | 6.22" |
FAQs
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What type of compression does the WesAudio RHEA use?
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The WesAudio RHEA is a stereo vari-mu tube compressor, which provides smooth, musical compression ideal for mastering and mixing applications.
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How does the WesAudio RHEA integrate with a digital setup?
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The WesAudio RHEA features a USB Type Mini-B input, allowing it to integrate with digital setups for precise control and recall of settings.
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What are the sidechain options available on the WesAudio RHEA?
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The WesAudio RHEA offers highpass filter sidechain inserts at 60Hz, 90Hz, and 150Hz, enabling frequency-dependent compression control.
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Is the WesAudio RHEA suitable for stereo processing?
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Yes, the WesAudio RHEA is designed as a stereo tube compressor, making it ideal for processing stereo mixes or buses.
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What are the power requirements for the WesAudio RHEA?
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The WesAudio RHEA requires 190mA per rail, and it fits into a double module slot in a 500 Series rack.
Videos
WesAudio
WesAudio _RHEA - stereo vari-mu true tube compressor with digital recall - Features overview
Reviews
PROS
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Provides warm and fat sound, enhancing sound stage
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Superior presence, warmth, and depth compared to similar products
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Ability to save settings like a plugin for easy recall
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Offers elegant grain and effective THD for drive enhancement
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Dry/Wet mix control for flexible processing
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A/B settings comparison for hardware with true bypass
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Sidechain filter effective at isolating low frequencies
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Versatile for various applications: vocals, instruments, mix bus
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Implements Vari-Mu principle for distinctive sound quality
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Total recall feature allows for digital control of analog settings
CONS
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Plugin VU meter does not accurately replicate hardware VU meter fidelity
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about WesAudio RHEA.
Features and functionality
Software and compatibility
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Owners highlight the digital recall function of the RHEA, noting it operates seamlessly and is a key selling point for WesAudio gear.
Source
Use cases and applications
Comparisons
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Compared to the SSL 500, the RHEA is noted for adding more color and requiring careful input level management.
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The Manley Vari Mu is noted for a clean compression and characteristic color when pushed, while the RHEA provides a faster, grittier response, especially suited for drums and rock vocals.
Source
Critic Reviews
Based on 0 Reviews and 0 Ratings
Genre Usage
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