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Minnetonka, Minnesota, USA

Forum Post Count:


Join Date:


Last Online:

11 hours, 44 minutes ago

About Me:

Nothing much to see here.

Interests (Hobbies, favorite activities, etc.):

Work, work and more work.

What I do for a living:

Attend meetings; read and write e-mail.

Headphone Inventory

AudioQuest Nighthawk
Grado RS2i
Sennheiser HD 700
Sennheiser HD 650
Sennheiser HD 598
Sony MDR-Z7
STAX SR-30 + SR-4D
Sure SE420, SE535LTD
Yamaha EPH-100SL Inner-Ear Headphone
Bose QC-25
Bose QC-15

Headphone Amp Inventory

Woo Audio WA3
Lehmann Audio Rhinelander
NAD D 1050
NuForce Icon HDP + LPS-1 Linear PSU
FiiO E11K
NAD C 375BEE Integrated Amp w/ MDC DAC Module
NAD C 162 Pre-amp
Pioneer VSX-1122-K AVR

Source Inventory

Rega RP3 table (Elys 2) + Rega white belt + Rega TT-PSU + Rega Fono MM Mk II
Thorens TD-166 Mk II table (Audio Technica 440mla) + Pro-Ject Speedbox + Vincent Audio PHO-8
Bryston BDP-1 (AIFF via MyCloud NAS)
Cubox-i4Pro + Roon Bridge
Mac Mini (2011, MinimServer, RoonServer)
MacBook Retina (15" 2013, Audirvana+, Roon, HQP)
+ UpTone REGEN + Bel Canto REFLink (USB-to-SPDIF)
Bel Canto e.One DAC 2.5
Rega DAC
Sony PHA-3
NAD D 1050
NuForce Icon HDP
DragonFly 1.2
Marantz SA-15S2B Limited (Redbook & 2-channel SACD)
Onkyo C-S5VL (Redbook & 2-channel SACD)
Pioneer BDP-80FD (SACD, DVD and Blu-ray via Kanex Pro HDMI De-Embed)
+ KANEX Pro HDMI de-embedder + Wyred4Sound Remedy Re-clocker (SPDIF-to-SPDIF)
Pioneer BDP-62FD (Surround SACD, DVD-Video/Audio and Blu-ray)
Sonos Connect + PLAY:5, et al.
Schiit Wyrd + Modi 2 Uber
Arcam rBlink (aptX Bluetooth) + Welborne Labs Linear PS
AudioQuest DragonFly 1.2
SONY Walkman NWZ-A17 + PHA-1A DAC/amp

Cable Inventory

Curious USB Cables (2.0M and Regen Link)
Mad Scientist Audio Heretical Cable (1.0M coax)
iFi Gemini Dual-Headed USB cable
Kimber: D-60 (Ag) coax, Hero + WBT-0114, DV-30 (Cu) coax, Timbre & PBJ + Ultraplate RCA, Cu USB;
AudioQuest: Diamond OptiLink, Carbon AES/EBU, Carbon USB, Carbon coax, Mackenzie RCA, NRG-X2/X3 Power
AQ NightHawks: Moon Audio Blue Dragon, Furutech 3.5mm
Shure SE535: Moon Audio Silver Dragon V3, Furutech 3.5mm
Senn HD-700: Moon Audio Black Dragon V2, Furutech 6.3mm
Senn HD-650: Moon Audio Silver Dragon V3, Furutech 6.3mm
Senn HD-598: OYAIDE HPC-62HD598 2.5m (6.3mm), OYAIDE HPC-35HD598 1.3m (3.5mm)
Sony MDR-Z7: Kimber Kable SE (3.5mm)

Power-Related Components

NuForce Linear Power Supply (LPS-1) (15v)
Welborne Labs Linear Power Supply (6v)
iFi-audio: iPurifier2, iUSBPower, iPower (9v and 5v models)
Schiit Audio Wyrd
UpTone Audio Regen
Furman PST 8D Advanced Level Power Conditioning
Panamax MR4300 Power Conditioner

Other Audio Equipment

Driver Tubes:
Electro-Harmonix 6922 (x2, New),
Amperex 7308 PQ Whites (x2, NOS, US, 66-37),
E88CC SQ 6922 (x2, NOS/NIB 1971, Philips Heerlen Holland),
6DJ8/ECC88 Bugle Boy (x2, NOS, Heerlen Holland) & Orange (x2, New Mfgr, Hungary),
Reflector Corp, Saratov 6H23p-EB (x2, Russian Military, NOS),
6N23p Matched QUAD REFLECTOR Single Wire Getter Post, SilverShield '74 (x4, NIB/NOS)
Siemens CCa (x2, NOS),
E88CC (x2, NOS),
E288CC (x2, NOS, re-branded Philips),
E288CC (x2, NOS, Munich, re-branded Telefunken),
Telefunken E188CC (x2, NOS),
E88CC 6922 (x2, NOS/NIB 1968, Ulm),
E88CC-TK (x2, Black Diamond, New Mfg. Slovakia)
-- -- -- -- -- --
Power Tubes:
GE JAN 6080-WC (New Mfgr),
GEC 6AS7G Brown Base (x2, NOS),
RCA 6AS7G Black Plates (x4, NOS), 1951, 1954
Sovtek 6AS7G / Svetlana Winged C (x3, NOS),
Sylvania 7236 (x4, NOS),
Tung-Sol 7236 (x2, NOS),
6AS7G (x2, NOS) Winged-C,
6520 (x3, NOS),
5998 (x3, NOS, 1 re-branded as Chatham 2399),
Western Electric 421a (x5, NOS)
-- -- -- -- -- --
Amperex 6V4 EZ80 (z2, NOS, France),
Brimar EZ81 (x2, NOS, Black Plates),
Siemens EZ81 (x2, NOS)
Telefunken EZ80 (x2, NOS, 1 re-branded as National Electronics),

Audio-Related Tweaks

Mapleshade platforms, isoblocks, brass footers, tube dampers
Tube Monger socket savers

Music Preferences

Just about anything, except new country.
Classical music (mainly strings), jazz, electronica, ambient and metal.

Krutsch's Recent Activity

(Uncheck the summary view to see ALL the gory details!) (Check the summary view to simplify the activity feed.)
What Are You Listening To Right Now? -New thread, new rules. Please read them.
Krutsch posted in this thread in Music 2/15/17 at 8:23pm | 72122 replies | 2299069 views
Sennheiser HD650 Impressions Thread
Krutsch posted in this thread in Headphones (full-size) 2/15/17 at 8:18pm | 37705 replies | 2201066 views
Show us your Head-Fi station at it's current state. No old pictures please...
Krutsch posted in this thread in Headphones (full-size) 2/13/17 at 9:46pm | 21658 replies | 3262464 views
Whisky (or Whiskey) Fi
Krutsch posted in this thread in Gear-Fi: Non-Audio Gear and Gadgets 2/7/17 at 2:47pm | 729 replies | 36884 views
Sony PHA-3 balanced portable dac/amp
Krutsch posted in this thread in Portable Source Gear 2/6/17 at 9:32pm | 1584 replies | 300780 views
AudioQuest NightHawk Impressions and Discussion Thread
Krutsch posted in this thread in Headphones (full-size) 1/27/17 at 12:26pm | 6394 replies | 343794 views
Woo Audio Amp Owner Unite
Krutsch posted in this thread in Headphone Amps (full-size) 1/26/17 at 8:21pm | 39255 replies | 1992978 views
Mac OS X Music Players - alternatives to iTunes
Krutsch posted in this thread in Computer Audio 1/26/17 at 8:30am | 3401 replies | 494311 views
CES 2017: MQA announces TIDAL Masters, and more
Krutsch posted in this thread in Head-Fi Network & Industry News 1/23/17 at 9:03am | 498 replies | 30654 views
Sennheiser HD 700 Impressions Thread
Krutsch posted in this thread in Headphones (full-size) 1/16/17 at 9:38am | 7504 replies | 567382 views


Krutsch’s Photos

6 photos
Latest upload: Feb 5, 2015

Krutsch’s Embedded Photos

Krutsch's photos in i-Fi SPDIF iPurifier impressions
5 photos
Latest upload: Nov 12, 2016
Krutsch's photos in Vinyl Upgrade Path
1 photo
Latest upload: Apr 8, 2016
Krutsch's photos in THORENS TD-166 Mk II
1 photo
Latest upload: Mar 12, 2016
Krutsch's photos in Cable Porn - Post your pics of your favorite cables
5 photos
Latest upload: Dec 25, 2015
Krutsch's photos in Sennheiser HD800S Unveiled!
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Latest upload: Oct 23, 2015

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Head-Fi.org › Krutsch's profile