Mary Cries

Optical Compressor

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Control Your Signal

The PRS Mary Cries optical compressor pedal is intuitive and sounds incredible. Based on the storied LA-2A, Mary Cries will thicken your tone, help control signal peaks, lengthen sustain, and push your tone without losing definition or clarity. Depending on your settings, it can be used as a boost as well as a straightforward compressor.

PRS pedals were created to be high-end pieces of audio gear.

Designed by PRS Guitars in Stevensville, MD, USA. Made in the USA.

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Audio Samples // Suggested Settings

Clean Single Coil Sustain

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Gain Boost Slide Tone

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Subtle Tone Thickening

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Featured Specifications


Pedal Type Optical Compressor
Analog/Digital Analog
Inputs (1) 1/4" Instrument
Outputs (1) 1/4" Instrument
Bypass Switching True Bypass
Amperage 8 mA
Power Sources 9V DC Power Supply, regulated and/or isolated (not included)
Batteries (1) 9V (not included)
Length 4.7"
Width 3.7"
Height 1.37"
Weight 1.1 lbs



1. Power in (9V DC)

2. 1/4-inch mono jack input

3. 1/4-inch mono jack output

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4. Effect on/off (true bypass)

5. Compression

6. Output Gain

7. Compression Indicator

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Documents & Manuals

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