Ohm Walsh Micro Talls: who's actually heard 'em?

Things have been mostly stable over the past year with my gear.

I have fought some noise issues relating to aging tubes in the ARC pre-amp and some apparent RF noise issues relating to the use of the DNM Reson ICs with the BC Ref1000ms.

Now, with six new Groove Tube 12AX7s in the ARC and with MIT Terminator IC in place of the DNM, things are well tuned once again.

The Super Walsh 2 100S3s have pushed things to the highest level in years in my wife's always acoustically troublesome sunroom.

My Dynaudio monitors are sounding fantastic, better than ever, in my small office room where the gear is located.

The F5s pretty much do all that is possible in my bigger, L shaped main listening room.

I've also experimented back and forth with tube and SS mhdt DACs in the system. The SS Constantine is doing all I could ask for there currently and has found its home there.

The MIT networked ICs seem to be an ideal match for the BEl Canto ref1000m. I read MIT wires are exclusively recommended for Spectron Class D amps. There may be a synergy in general between the MIT wires and Class D switching amps from what I hear.

Map, have you looked into ordering a set of new tubes for your ARC? I know there are a lot of folks that tube-roll with that preamp, but even a new set from ARC might just take those pains away!

Also, where did you come across your MIT cables if I might ask? Always wanted to try a set of them, but have been really pleased with my DH Labs cables so far. Tim

Frazeur1,

I decided to first try tubes I could walk into Guitar Center down the road and buy for $20 each first. The Groove Tube Gold 12AX7s I bought solved the problem. Also, surprisingly, I am hard pressed to hear a difference from teh previous ARC stock tubes that came in the SP16. Perhaps a tad more background noise in the phono section, but nothing of any consequence.

So far, I do not feel a need to order tubes from ARC. I could still decide to do that and keep these as an extra set, but I cannot justify it currently.

I picked up the 1m MIT terminator ICs on Ebay several years back for <$50 each, as I recall.

I also bought a pair of .5 m Harmonic Tech ICs from the Essential Audio Tweaks store on ebay for much more along with the DNM Resons, which were comparable to the MITs in price more or less. All of these are good but different with different strengths and weaknesses.

Whoops, sorry.

The correct name of the store on ebay I referenced above is

"essentialhifitweak", not "Essential Audio Tweaks" as I indicated.

http://stores.ebay.com/essentialhifitweak

I have found their stufff to offer good value and their descriptions of how the products I have bought sound to be reasonable and accurate.

Thanks Map, glad the tubes are doing the thing for you. I have also been tempted to try the Harmonic line of cables as well, but really, I have a hard time messing with cables. I guess when you find something that works so well, why change it? Tim