#1
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EAT Cool Damper
Has anyone tried these EAT Cool Damp gadgets for 12AT7's
EAT - Cool Damper - Multi Functional Valve Ring-Audio Advisor
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Ivan FLORIDA MX136, MC1.2KW(10) MC2KW(2), MCD1100, MS750(2) MVP881, C1000C/P/T, MPC1500, HT-2 SUBS(2) HT3F(2) WS350(2) XRT2K, XCS2K, XR27(2) XCS350(2) JL GOTHAM v2 SUBS(2) SILENZIO MUSIC SERVER, LUMAGEN RADIANCE SCALER, SONY VPH-G90U 4K PROJECTOR, STEWART 120" MOTORIZED SCREEN, CINEMA-TECH SEATING, WW PLATINUM CABLES Reference System: ACCUPHASE A300 AMPS, C3900 PRE-AMP, DP1000 CD/SACD TRANSPORT, DC1000 DIGITAL PROCESSOR, DG-68 DIGITAL EQUALIZER, T1200 FM STEREO TUNER, PS1230 POWER SUPPLY, HRS-SXR CUSTOM RACK w/ M3X SHELVES, TAD REFERENCE ONE MK2 LOUDSPEAKERS, WW PLATINUM CABLES CAPE COD MX150, MC501(2) MC1.2KW(10) MC2301(2) MR88, MVP881, MCD1100, MDA1000, C1000C/P/T, MPC1500, ESOTERIC K-01X 30th ANNIVERSARY (BLACK) SACD/CD PLAYER, G02-X CLOCK, HT3F(2) XRT2K, XCS2K, XR27(2) JL GOTHAM v2 SUBS(2) JL FATHOM F113v2 SUBS(4) SOUND ANCHOR STANDS(2) KALEIDESCAPE STRATO & TERRA SERVERS 80-TB, LUMAGEN RADIANCE SCALER, SONY VPH-G90U 4K PROJECTOR, STEWART 120" SCREEN, SONUS FABER STRADIVARI, SILENZIO MUSIC SERVER, FORTRESS SEATING, WW PLATINUM CABLES Analog Rig: CLEARAUDIO INNOVATION WOOD, UNIVERSAL ARM w/ Da VINCI' CART, 2nd UNIVERSAL ARM w/ GOLDFINGER STATEMENT CART, HRS-MXR REFERENCE RACK-GLOSS BLACK w/ M3X SHELVES, AESTHETIX RHEA SIG PHONO-PRE, BRYSTON BHA-1 HEADPHONE AMP, WW PLATINUM CABLES Reference System: BURMESTER 911MK3 AMP(3), 088 PRE-AMP, 089 CD PLAYER, 100 PHONO PRE-AMP, 948 POWER CONDITIONER, ACCUPHASE DG-68 VOICING EQUALIZER, AVID ACUTUS REFERENCE SP TT, GRAHAM PHANTOM II SUPREME ARM, BENZ MICRO LP-S CART, GRANDIOSO P1X/D1X STACK, G1X RUBIDIUM MASTER CLOCK, N05 NETWORK PLAYER, SILENZIO MUSIC SERVER, HRS-SXR CUSTOM RACK w/ M3X SHELVES, SONUS FABER AIDA SPEAKERS, JL FATHOM F113v2 SUBS(2) SOUND ANCHOR STANDS(2) WW PLATINUM CABLES Library System: GRANDIOSO M1 MONOBLOCK AMPS, C1 LINESTAGE PRE-AMP, K1X CD/SACD PLAYER, G1 MASTER RUBIDIUM CLOCK, E02 PHONO-PRE, SILENZIO MUSIC SERVER, AERIAL ACOUSTICS 20T V2, AERIAL SW12 SUBS(2), CANTON REF K1’s, VPI HRX TT w/ SDS POWER SUPPLY, ORTOFON CADENZA BLACK CART, KLAUDIO RCM, SHUNYATA DENALI 6000/S v2, SHUNYATA OMEGA QR’s, WW PLATINUM CABLES Esoteric/Bryston System: ESOTERIC C02-X PRE-AMP, P-02X TRANSPORT, D02-X DAC, G02-X CLOCK, BRYSTON 28B3 CUBED MONOBLOCK AMPS(4), BRYSTON BHA-1 HEADPHONE AMP, SHUNYATA DENALI 6000/S v2(2) EVEREST 8000 POWER CONDITIONER(2) ALTAIRA CG & SG HUBS, AMR-DP777-SE DAC, SILENZIO MUSIC SERVER, TAD REFERENCE ONE MK2 LOUDSPEAKERS, QUADRASPIRE RACK, WW PLATINUM CABLES Accuphase/Canton System: ACCUPHASE E800 INTEGRATED, DP570 CD/SACD PLAYER, T1200 FM STEREO TUNER, DG-68 VOICING EQUALIZER, PS530 POWER SUPPLY, CANTON REF K3’s, CANTON REF K5’s, SILENZIO MUSIC SERVER, HRS MXR REFERENCE MAHOGHANY RACK w/ M3X2 SHELVES, WW GOLD CABLES |
#2
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I like my tube amp the way it looks, never like the way those attachments looked on amps. However I did add bronze flat bar weights to the chassis to improve the sound (don't block the vent holes).
Maybe I'll post some pictures later. |
#3
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Used one on a Brimar E81CC/33A/101X in my Sonic Frontiers SFL1 Pre-Amp.
Seemed to reduce hiss & smooth out the top end. I think they are worth experimenting with. Ill try them on my Sonic Frontiers Power 1 amp next. |
#4
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Personally I am a huge fan of all of Herbies products and their customer service is simply outstanding
Herbie's Tube Dampers They also have some of the best value vs. performance resonance control products available. |
#5
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I forgot to mention that I use Herbies on my Power 1 (KT88s) In fact- they resulted in much bigger improvement- lowered the noise floor considerably.
I cant use Herbies in my driver tubes asthey are recessed into the top plate- so only EAT Tube Dampers will fit (even then the top of the tubes are below the top of the damper). Both companies products produced improvements- I highly recommend both. Nick |
#6
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Wow!
Quote:
Ken
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McIntosh C2300:Gold Lions 12AX7, McIntosh MC452, McIntosh D1100 , Bryston bdp-3, McIntosh MEN220 Linn Sondek 25th LP-12 upgraded, Encounter MK-3, Lyra Delos, Wegne Plinth, Ultra Origin DC motor, Cetech Subchassis Sonus Faber Cremona, (2) JL Audio F110 subs, Squeeze Server v7.9 Windows 2012 Server 25TB, Audio Metallurgy GA-0 XLR & RCA, Wireworld Silver Eclipse speaker cable, PS Audio Power Plant Premier (2), WireWorld Silver Power Cables, Tascam DA3000 |
#7
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Awesome Ken........
I have always been very impressed with the Herbies products and they seem to consistently improve all products I have used them with.
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Buddy Boulder 1160 Amp, 1110 Pre-Amp Audio Research Ref. 3 Phono-Pre Vivid Audio Giya G2S2 Speakers MSB Reference DAC Innuos Statement w/Next Gen. PS B & W DB1D Subwoofer X2 Audioquest Niagara 5000 Power Conditioner Kronos Pro Turntable w/Kronoscope RS tonearm + SCPS-1 PS + MSL Platinum Cart. VPI HW-40 Turntable w/ Lyra Etna cartridge Jay's Audio CDT3-MK3 CD Transport Schiit Mjolnir 2 HPA + Audeze LCD X headphones Adona Equipment Rack and Amp Stands Furutech Outlets and Plates + NCF Booster Shunyata Cables Synergistic Research Galileo SX Ground Block, FEQ 4, Black Box + Room Acoustic treatments |
#8
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Was thinking about trying them on my Deizel Herbert guitar amp EL34's but the head sits on top of the 4X12 half stack and for high gain applications they are redundant. If I was into a super clean sound I would try them for sure but I like a little dirt in the clean channel anyway. Thanks for the post though
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Lou... Krell EVO 707, Krell EVO 600(3), B&W 800D, B&W HTM1D, Submersive F2(4), SOtM tX-USBexp>>Berkeley Alpha USB>>Berkeley Alpha DAC2, PsAudio PPP, PsAudio Soloist Premier SE..Nordost(CAST), Cardas clear, Shunyata, Billy Bags, Symposium, GIK acoustics\IEM:Westone ES5, Cypher Labs Algorhythm Solo, RSA SR-71B, Toxic Cables |
#9
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Another sophisticated tube damper is Tubesox from Ensemble audio. It uses Kevlar and copper thread for optimal resonance damping and heat dissipation.
http://www.ensembleaudio.com/db/1/99.pdf |
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