The Audio Geek!

Too much money...........

Or too much wine! At the weekend a new 'box' infiltrated the Humphries chateaux. A 'CD Sound Improver' by Audio Desk Systeme 'Glass' CD trimmer.


I had previously heard the benefits of this device at a local listening session. Undeniably increased volume and detail resolution were delivered to 'treated' discs. Strange but true, even to a couple of skeptics who were immediately concerned that one of these was a must have, with the resultant financial impact.

The system is relatively easy to use although I won't try it on my rare MFSL discs until I get REALLY confident. A clamp is removed from the spindle, the disc placed on the turntable label side down, the puck and clamp re-engaged, then the device can be turned on and the cutting arm applied to the disc edge until the rough surfaces are 'trimmed' and the discs spins relatively evenly. A marking pen is then applied to the newly cut edge to further minimise refractions. And there is a hole in the rear (!) for the insertion (!!) of a vacuum cleaner nozzle (!!!) to clear away the nasty off-cuts. Those funky Germans, they think of everything. No, I am not making any of this this up!

Being brave (!), I initially tested the device on a computer-burnt copy of the excellent Aaron Neville disc 'Bring it on Home'. When the cutting arm was applied to the (admittedly) commodity disc, the amount of detritus flowing off the edge of the disc (remember it was my first test!) was downright scary. How did it sound? Well, again when I listened to the 'A' sample, I thought the burnt copy was not nearly as good as the original. Flatter and lacking in emotion were my instincts. After the application of the CD Sound Improver there were noticeable improvements. More volume / gain sure, but greater depth and separation and a lot closer to the 'original' or real disc. My confidence is still not up enough to try it on a commercial disc. Yet.

Replacement cutting blades are available and the box is extremely sturdy and heavy so I will refrain from putting it on cones or plugging it in to a conditioned outlet........... But perhaps a power cord upgrade. Hmmmmm.

Ain't life grand!