Blog posts

December 06, 2024
QSA AC Connectors + Grand Activation Wire Part 2: Listening after 2 weeks

We follow up on our comparison of Grand Activation power cords in comparison to the DIY power cord that consists of Grand Activation MMAT treated cable and QSA MMAT treated...

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Tweaking Out The Excellent Auralic Vega S1

The Vega S1 is an extraordinary DAC. In typical Tweek Geek fashion, we take a class leading audio value and make it extraordinary with class leading tweaks.

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QSA AC Connectors + Grand Activation Wire Part 1: Assembly, & Preliminary Listening

Part 1 of listening to the MMAT treated QSA AC connectors and Grand Activation power cable. I test 4 different levels of QSA treatment on the same Grand Activation AC-55...

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Grand Activation Power Cable Comparison

We compare 2  Grand Activation power cords, and one DIY power cord using Grand Activation AC-55 bulk power cable with Furutech NCF terminations.

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Free DIY Open Source Grounding Filter

In this post, I discuss an alternative to expensive ground boxes that nearly anyone can build and implement for about $10 per filter.

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Our Current Cable Recommendations

We often are asked "what cables are you using in your reference system". This running blog post will answer that question. From power to USB, we list every cable we...

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Innuos Statement Next Gen: Is It Worth It?

So after an unfortunate event, my Innuos Statement was in need of repair. I took advantage of the misfortune to upgrade to the Statement NG $5500 is A LOT of...

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Grand Activation Power Cords: First Impressions

I've finally been able to spend some time with the Grand Activation power cords and I wanted to share my thoughts. As a dealer and an audiophile I really appreciate...

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Nano-Flo Part 3: Fuses & Signal Level Treatments

So far on my Nano-Flo journey, I have treated the power cord and connectors to my source component, and tested a single Nano-Flo power cord in part 1. Treated the...

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