"A new, one-of-a-kind personal audio re-mastering device that has created an intriguing, new product category in the consumer electronics industry... this product will be coveted. " -Huffington Post


I'm happy. It actually works.

The sound is clearer at a lower setting.  I had 'Interstellar' on and the music was still too loud for the talking, but that's the only one I've found it didn't work too well on.  This was easy to hook up - and works!

CarolH9, CA


 I don't know how it does what it does but it's an easy set up and makes my tv sound louder and much more clear. ...  I ABSOLUTELY love this product and would recommend it to all my friends, family and total strangers. A+++ rating here. Definitely a must buy!

Teni9sia83, TX

Wow!!! This thing really works!

 I have severe hearing problem and use hearing aids. Even with them I still have to use closed captioning on TV to understand dialogue. Since I installed this product I turned down the TV and can make out a lot of the words on the programs. 

Boomer1946, GA


The biggest breakthrough in digital audio technology, AfterMaster delivers unparalleled clarity, depth, fullness and volume throughout the entire frequency range without compromise. 

AfterMaster TV

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AfterMaster Pro

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