Worng LRMSMSLR Mid/Side Encoder/Decoder Eurorack Module
The WORNG LRMSMSLR brings the power of mid/side (M/S) processing into the Eurorack environment. Commonly used in mastering studios, mid/side processing separates a stereo signal into its mid (centre) and side (difference) components, allowing each to be processed independently before being recombined into a stereo image.
This opens up a wide range of creative and practical applications. Shape stereo content with unmatched precision, apply different processing to the centre and edges of your mix, or push into more experimental territory - from dynamically modulating stereo width at audio rates, to generating entirely new harmonic content. The LRMSMSLR also supports DC-coupled operation, making it equally powerful for CV processing, including creating sum and difference signals from LFOs and envelopes.
Signal Flow
- Left & Right inputs → Mid & Side outputs
- Mid & Side inputs → Left & Right outputs
Features
- Encode stereo (L/R) signals into mid and side components
- Decode mid and side signals back into stereo (L/R)
- DC-coupled design suitable for both audio and CV processing
- Create complex CV by deriving sum and difference from modulation sources
- Half-normalled routing (Mid ↔ Mid, Side ↔ Side) for easy signal pass-through
- Instant A/B comparison of processing by patching/unpatching M/S inputs
- High-quality, low-noise op-amps for clean, studio-grade performance
With nothing patched to the mid/side inputs, the module passes stereo audio straight through. Once patched, it becomes a powerful processing hub - letting you independently manipulate the mid and side signals before recombining them.
Notes
- Factory-built version depth: 37mm
Video: https://youtu.be/QDWkniIsWRc
Product Specs
- Item Number: 4483
- Make: Worng
- Model: LRMSMSLR
- Condition: Brand New
- Finish: Black
- Categories: keyboards-and-synths ⇒ eurorack
- Made In: United Kingdom
- MPN: WRNG03
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Worng LRMSMSLR Mid/Side Encoder/Decoder Eurorack Module
Worng LRMSMSLR Mid/Side Encoder/Decoder Eurorack Module
The WORNG LRMSMSLR brings the power of mid/side (M/S) processing into the Eurorack environment. Commonly used in mastering studios, mid/side processing separates a stereo signal into its mid (centre) and side (difference) components, allowing each to be processed independently before being recombined into a stereo image.
This opens up a wide range of creative and practical applications. Shape stereo content with unmatched precision, apply different processing to the centre and edges of your mix, or push into more experimental territory - from dynamically modulating stereo width at audio rates, to generating entirely new harmonic content. The LRMSMSLR also supports DC-coupled operation, making it equally powerful for CV processing, including creating sum and difference signals from LFOs and envelopes.
Signal Flow
- Left & Right inputs → Mid & Side outputs
- Mid & Side inputs → Left & Right outputs
Features
- Encode stereo (L/R) signals into mid and side components
- Decode mid and side signals back into stereo (L/R)
- DC-coupled design suitable for both audio and CV processing
- Create complex CV by deriving sum and difference from modulation sources
- Half-normalled routing (Mid ↔ Mid, Side ↔ Side) for easy signal pass-through
- Instant A/B comparison of processing by patching/unpatching M/S inputs
- High-quality, low-noise op-amps for clean, studio-grade performance
With nothing patched to the mid/side inputs, the module passes stereo audio straight through. Once patched, it becomes a powerful processing hub - letting you independently manipulate the mid and side signals before recombining them.
Notes
- Factory-built version depth: 37mm
Video: https://youtu.be/QDWkniIsWRc
Product Specs
- Item Number: 4483
- Make: Worng
- Model: LRMSMSLR
- Condition: Brand New
- Finish: Black
- Categories: keyboards-and-synths ⇒ eurorack
- Made In: United Kingdom
- MPN: WRNG03
Original: $142.38
-65%$142.38
$49.83Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The WORNG LRMSMSLR brings the power of mid/side (M/S) processing into the Eurorack environment. Commonly used in mastering studios, mid/side processing separates a stereo signal into its mid (centre) and side (difference) components, allowing each to be processed independently before being recombined into a stereo image.
This opens up a wide range of creative and practical applications. Shape stereo content with unmatched precision, apply different processing to the centre and edges of your mix, or push into more experimental territory - from dynamically modulating stereo width at audio rates, to generating entirely new harmonic content. The LRMSMSLR also supports DC-coupled operation, making it equally powerful for CV processing, including creating sum and difference signals from LFOs and envelopes.
Signal Flow
- Left & Right inputs → Mid & Side outputs
- Mid & Side inputs → Left & Right outputs
Features
- Encode stereo (L/R) signals into mid and side components
- Decode mid and side signals back into stereo (L/R)
- DC-coupled design suitable for both audio and CV processing
- Create complex CV by deriving sum and difference from modulation sources
- Half-normalled routing (Mid ↔ Mid, Side ↔ Side) for easy signal pass-through
- Instant A/B comparison of processing by patching/unpatching M/S inputs
- High-quality, low-noise op-amps for clean, studio-grade performance
With nothing patched to the mid/side inputs, the module passes stereo audio straight through. Once patched, it becomes a powerful processing hub - letting you independently manipulate the mid and side signals before recombining them.
Notes
- Factory-built version depth: 37mm
Video: https://youtu.be/QDWkniIsWRc
Product Specs
- Item Number: 4483
- Make: Worng
- Model: LRMSMSLR
- Condition: Brand New
- Finish: Black
- Categories: keyboards-and-synths ⇒ eurorack
- Made In: United Kingdom
- MPN: WRNG03














