Alun R. - UK - StackAudio

Alun R. – UK

I have some wonderful new feet! However I am pleased to say that I have not had a surgical operation. Instead, I have purchased two sets of Stack Audio EQ isolation feet for my hi-fi.

These components are beautifully constructed in every respect. I also particularly

liked the unique concept upon which these were designed.

I have fitted them beneath the chassis of my Roksan Caspian M2 Amplifier and CD player.

Overall, the effect of the AUVA EQ’s was more noticeable beneath the amplifier where the improvements were noticed immediately. The effect on the CD player was a little more subtle but nonetheless resulted in the same things being improved..

Having played many different tracks from many different artists my conclusions are as follows:

Clearer separation of instruments.

Overall production has more clarity and detail

Hearing some instruments that I had not really noticed before

Sheer slam and attack on the drums is improved

Bass has become deeper with more control and drive/slam Vocals are more prominent Soundstage improved across the board.

My system has never sounded quite so good.”

Music played

Via LP12 Turntable

Eric Clapton – Unplugged

Bruce Springsteen – Western Stars

Mark Knopfler – Privateering

Dire Staits. – Brothers In Arms.

Tracey Chapman – Self Titled, also Crossroads

Jennifer Warnes – Famous Blue Raincoat.

Rolling Stones – Some Girls

Roxy Music – Avalon

Eva Cassidy – Acoustics

Norah Jones – Come Away With Me

Via CD Player

Norah Jones – Come Away With Me

Eva Cassidy. – Songbird

Mark Knopfler & Emmylou Harris – All The Road Running

Paul Simon – There Goes Rhymin Simon

Paul Simon – The Essential Paul Simon

Bruce Springsteen – Western Stars

Michael Jackson – Earth Song

Goldfrapp – Supernature

Alun R.

Kurt L. – DK

Ernestine Anderson’s “Moonlight in Vermont” is from the ’60s, and like much of the music from that time, it is recorded without much compression and..

Andy N. – UK

“The most obvious improvement is that it’s more musical, followed by better separation, and bass might be improved, but I haven’t tested properly yet. The..

Ivica S. – Croatia

“Now a little about the sound – a better definition of the entire sound spectrum, a more adjusted bass that benefited vocals as well as..

David A. – UK

“The second set of AUVAs are a revelation under my Musical fidelity m6scd cd player compared to the Isoacoustics OREA Indigo isolators the same as..

Kevin B. – UK

“Pleased to say the EQs were delivered last week and they have since been installed and doing a great job. My intention was to remove..

Havard D. – Norway

“Immediately I noticed more separation, or focus, as Chesky Records say. Individual instruments were easier to hear, but also background vocalists. Especially the live version..

Ernesto D. – USA

“Thanks for getting these to me so quickly. They are truly worth it. There is less smearing, more definition, tighter bass and better spatial queues...

Ted S. – USA

“So my observation is similar to me being 55 and looking back at computer games I played in the 90s. When I look back at..

Adam A. – USA

“The AUVA EQs combine well with my other Isolators because each type has different tuning and strengths. The AUVA EQs sound best on my preamp..

John P. – USA

“I got the EQ’s and have them under my turntable. Wow, just an immediate improvement to the music. Much cleaner and less noise. Really amazing!”..

Klaus B. – Germany

“Our experiments brought us to the following conclusions: Using the EQs with source units (Oppo and TT) resulted in improvements which were clearly audible and essential...

Ron T. – Germany

“To apply the EQ’s directly under the casing of my preamp, I dismounted the original feet, as these almost have the same height as the..