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Purple Audio MC77 Limiting Amplifier

Item ID: MC77
Purple Audio MC77 Limiting Amplifier
Reviews for

Purple Audio MC77 Limiting Amplifier Reviews

Class A Line-level Limiting Amplifier with All Discrete Solid-state Circuitry and Transformer-balanced XLR I/O

How do you improve on a classic? In the case of the MC77, Purple Audio began by re-creating the circuit schematic of the "E" revision of the most iconic solid-state limiting amplifier in history. Off to a great start, they then spec'd modern, high-performance components matched to the original, for a pristine all-discrete signal path. The MC77 matches the functionality and lightning-fast response time of the original, but goes further with sidechain and stereo linking functionality. Bottom line: the Purple Audio MC77 can be a major asset in your quest for better-sounding recordings.

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Price:$1,850 and 00 cents
$309.00 suggested monthly payment§ with 6 month special financing‡
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March 4, 2025

Classy and vintage. Perfection.

By Landon S. from Nashville Tennessee
Music Background: Producer, Engineer

I've had my Mc77 for 3 years now and I don't think I will ever get rid of. I reallllllyyyyy want another one. I have daydreams of what these would do on a stereo drum bus.
This is by far the most used compressor I own. I run it on its own or into an La2a and both options sound and work great. I've used warm audio and that one is crap, I've used the real UA reissue and dare I say it also is lame. I've used vintage eurei and while they are cool, I can't justify that price, HOWEVER, Purple has just set the bar so high in terms of sound and build quality it's an absolute no Brainer.

March 4, 2025

Great sounding compressor

By Sweetwater Customer

Great sounding 1176 compressor. And yes, I can compare, as I have an old original 1176 in my studio already. Don't hesitate the Purple Audio is the real deal at a more reasonable price!

As always - Great service from Bob Mondok Sweetwater!

April 29, 2024

Best I've had so far

By Sweetwater Customer

I have tried the warm audio 76 clone the klark teknik the igs volfram and this purple. The purple adds something the others didn't I just use it on any vocals I do I like it there is a flavor too it. I would say that I use it in combination with an opto compressor most often. I Think it just brings a fullness and life I enjoy even when totally squashing things.

November 10, 2020

The best 1176 in the market

By Ryan
Music Background: Mixing engineer

Get this instead of the UAD. It's better AND cheaper.

September 7, 2019

Can’t wait to get two of the best 1176 clones

By Ryan M. from Earth
Music Background: Since 1990

Ok so I don"t have this yet but I"m gonna get two of them due to the fact that I just run Stereo or Dual mono tracks with eight analog inputs and outputs on my Avid MTRX which I need a review to write as well. Anyway back to the purple 77"s think about it if you have the budget then what would actually be the best option on the table? Limiting Amplifiers are to me anyway the funniest and most useful dynamic processors that I"ve come across I mean sure I have an API 2500 but frankly I"m lacking with dynamic processors. At the very least you should give purple 77"s a try

October 19, 2018

Solid Gold Sound!

By Jerry from From the Midwest
Music Background: Recording since 1969

The Purple Audio MC77 is by far the best sounding, most faithful to the original, 1176 on the market today bar none! I have the experience behind me to make that statement, and many, many other professional engineers seem to agree. The MC77 nails that vintage sound 100 percent faithfully and is built with the highest grade of components to last for years and years. Unlike a real 1176 which no two really sound alike (including the UA reissues), you can trust multiple MC77s to sound equally the same every time.
All that said, if you truly desire the magic sonic character of a vintage 1176, look no further, and just get an MC77 or two. I plan to keep my pair until my feeble fingers are no longer able to turn the knobs.
This has the genuine solid gold sound folks!!

May 17, 2014

Fantastic!

By John H. from Atlanta, GA
Music Background: Live Sound Engineer

For many years in the studio I used the UREI 1176LN. I used it on remotes also and loved how transparent it was. Now the Purple MC77 has the same magic. I was not fond of the construction quality of the 1176LN. I had to repair one on a remote right before the concert started. The build quality of the Purple is excellent. I am so glad to have this in my set of gear.

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