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
Tools ..

Good. Looking forward to your next post.  What fuses did the new ones replace?

Frank
The trouble with that strategy is that because breaking in a fuse can be very uh, rocky, with many ups and downs along the way and you might not know if you’re UP or DOWN. Hey that sounds like a Hendrix song! So, if you try to draw conclusions too early, you might conclude the fuse is crap prematurely. If you see what I mean. No one promised you a rose garden. (Your humble scribe had the Audio Magic Super Nano Fuse a couple years ago, trust me it’s not crap.) 😁 You were the one who signed up for this duty. It’s up to you to do a thorough job. We’re all counting on you. 👪

The philosophical question is do you try reversing the fuse early in the burn in process or after burn in is complete? And why? 😳
Frank - I'm trying the two new fuses in my Ref 6, and comparing what I hear to the SR Black and Blue. One fuse change only, in my preamp.

geoffkait - I try the orientation of the fuse immediately. Switch back and forth a few times.  Whichever way it sounds better out of the box is what I stick with. Has anyone had experience to the contrary?

The system sounds absolutely fantastic with either the SR Blue or Black fuses. I'm curious what these new fuses bring to the table. But I question how much valuable listening time I use... chasing...
I always wait til the fuse is fully broken in to reverse direction. That way you should be better able to hear the difference more easily.

@imgoodwithtools Great moniker! I just put a new fuse into the receiver of my HT rig. I’ll retrieve it in 300 hours for my main rig. After burning-in new SC’s, PC’s and IC’s over the past year, my ears can’t take it any more. I wish to enjoy what I have while the new fuse is cooking elsewhere. I also have a first generation AM Beeswax and a SR Black. Different results in different components.