The new Synergistic Research BLUE fuses ....


New SR BLUE fuse thread ...

I’ve replaced all 5 of the SR BLACK fuses in my system with the new SR BLUE fuses. Cold, out of the box, the BLUE fuses stomped the fully broken-in SR BLACKS in a big way. As good as the SR BLACK fuses were/are, especially in comparison with the SR RED fuses, SR has found another break-through in fuses.

1. Musicality ... The system is totally seamless at this point. Its as if there is no system in the room, only a wall to wall, front to back and floor to ceiling music presentation with true to life tonality from the various instruments.

2. Extension ... I’ve seemed to gain about an octave in low bass response. This has the effect of putting more meat on the bones of the instruments. Highs are very extended, breathing new life into my magic percussion recordings. Vibes, chimes, bells, and triangles positioned in the rear of the orchestra all have improved. I’ve experienced no roll-off of the highs what so ever with the new BLUE fuses. Just a more relaxed natural presentation.

3. Dynamics ... This is a huge improvement over the BLACK fuses. Piano and vibes fans ... this is fantastic.

I have a Japanese audiophile CD of Flamenco music ... the foot stomps on the stage, the hand clapping and the castanets are present like never before. Want to hear natural sounding castanets? Get the BLUE fuses.

4. Mid range ... Ha! Put on your favorite Ben Webster album ... and a pair of adult diapers. Play Chris Connor singing "All About Ronnie," its to die for.

Quick .... someone here HAS to buy this double album. Its a bargain at this price. Audiophile sound, excellent performance by the one and only Chris Connor. Yes, its mono ... but so what? Its so good you won’t miss the stereo effects. If you’re the lucky person who scores this album, please post your results here.

http://www.ebay.com/itm/ULTRASONIC-CLEAN-The-Finest-Of-CHRIS-CONNOR-Bethlehem-Jazz-1975-NM-UNPLAYED-...

Overall impressions:

Where the RED fuses took about 20 hours to sound their best, and the BLACK fuses took upwards of 200 hours of total break-in, the BLUE fuses sounded really good right out of the box ... and that’s without doing anything about proper directional positioning. Not that the BLUE fuses don’t need breaking in, they do. The improvement continues through week three. Its a gradual break-in thing where each listening session is better than the last.

Everything I described above continues to break new ground in my system as the fuses continue breaking in. Quite honestly, I find it difficult to tear myself away from the system in order to get things done. Its truly been transformed into a magical music machine. With the expenditure of $150.00 and a 30 day return policy there’s really nothing to lose. In my system, its like upgrading to a better pre amp, amp, CD player or phono stage. Highly recommended.

Kudos to Ted Denney and the entire staff at SR. Amazing stuff, guys. :-)

Frank

PS: If you try the SR BLUE fuses, please post your results here. Seems the naysayers, the Debbie Downers and Negative Nellie’s have hijacked the original RED fuse thread. A pox on their houses and their Pioneer receivers.

Frank



128x128oregonpapa
Back to modest fuse basics. I installed SR20 1.6A fuses in the rail circuit in my mono tube amps this morning, to replace the 1A SR20's, one of which blew in a week,  and the improvement over basic ceramic Schurters was again immediately apparent. Now, hours later the improvement is better.

I’m hopeful that the higher value SR20 fuses (replacing 1A with 1.6A in the rails circuits) will not blow. I will continue to be extra cautious with the procedure I follow when turning my system on and off.

Now I’m wondering if replacing the mains fuses in the amps, as well as in the preamp power supply will yield an improvement. I’m willing to gamble if the price is right for my fixed budget. I’m awaiting a response from a vendor.

More later as my personal fuse adventure unfolds. Meanwhile, much happiness to all in the coming year. Goodness knows, it can’t get much worse, politically speaking. But maybe that’s just me. :)
@ps 
Replacement of main fuses.... Absolutely yes!
I achieved pretty decent sq gains by replacing both mains fuses in my bat VK600SE with sr black fuses. These I kept at stock recommendations for sizing and they have been in there over 9 months now.

Largest sq gain was in my DAC but I think you should be able to hear some improvement.
One stop fuse shopping? You decide. This is the latest list of fuses sold by The Cable Company. Alas, this list does not (rpt not) include many of the fuses I posted the other day such as Brimar and Create. But it does include the Telos and new super Beeswax.

https://www.thecableco.com/accessories/fuses.html


The Total Contact thread has been moved to "Member Reviews."  For those who make the plunge and order the product when available, please post your results there.  

Steve ... I moved your comments to the "Member Reviews" forum. 

Frank