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Cincinnati, OH and Washington, DC

Forum Post Count:


Join Date:


Last Online:

11 minutes ago

What I do for a living:

IT Specialist

Headphone Inventory

~~~~~ Electrostatic ~~~~~
Stax: SR-009
Stax: SR-007 MKI

~~~~~ Gone ~~~~~
JPS Labs: Abyss AB-1266
Stax: SR-Ω Omega
Stax: SR-007BL [71xxx]
Stax: SR-007A [Japanese MK2 SZ2] Modified by Spritzer
Stax: SR-007 Mk1 [71xxx]
Stax: SR-007 MK1 [70xxx]
Stax: SR-007 MK2 [SZ3 xxxx] [Black]
Audeze LCD-3F [2015]
Audeze LCD-3C - [Norne Audio Solv X Silver occ Litz & Cu occ Litz]
Audeze LCD-2.2
Beyerdynamic: T1
Beyerdynamic: T70 [J$ Leather pads]
Fostex: TH-900
Grado GS1000i
Thunderpants TP1
Bluemonkeyflyer BMF
LFF's Paradox
Mr. Speakers Mad Dogs [Dog Pads]
Mr. Speakers: Mad Dog 3.2 [Custom Red]
Mr. Speakers: Alpha Dog
Ultrasone Edition 8's
Ultrasone Pro 900
Shure SRH1840
Shure SRH940
Hifiman HE1000
HiFiMan HE-6 [Hardwired with Norse Audio Reign 24 cable]
HiFiMan HE-6
HiFiMan HE-560
HiFiMan HE-5
HiFiMan HE-500
HiFiMan HE-4
HiFiMan HE-5LE
Denon D5000
Denon D2000
Denon D7000 [2012 edition]
AKG K7XX Massdrop Edition First Drop [SN: 000986]
AKG K702 65th Anniversary Edition
AKG K701
AKG K601
AKG Q701
Sennheiser HD800 [SN 38,xxx] Coloware Jet Black Matt
Sennheiser HD800 [Gloss Black on Black and Hardwired with SAA Endorphin cable]
Sennheiser HD800 [Stock]
Sennheiser HD600
Sennheiser HD650
Audio Technica ATH-W3000ANV
Audio Technica ATH-AD2000
Audio Technica ATH-AD2000X [L3000 Pads]

Headphone Amp Inventory

~~~~~ Amps ~~~~~
HeadAmp: Blue Hawaii Special Edition [on order - you know how that goes]
Cavalli Audio: Liquid Lightning MK II [Incoming]

~~~~~ Gone ~~~~~
Pass Labs INT-30A
Headinclouds: KGST
HeadAmp GS-X MK2 w/ DACT (2015)
Woo Wee
Pass Labs INT-150
Eddie Current 445
Audio-GD Master 10 [2015 Edition]
First Watt F1J
Headamp GS-X mk2
HiFiMan EF-6
4 Channel, Fully Balanced βeta 22 w/ Dual Sigma22 [YBM]
Headamp GS-1 [w/DACT Attenuator]
Balanced CK²III [YBM]
Bryston BHA-1
Burson HA - 160D
Emotiva a-100 mini-X
Balanced M^3 [YBM] - [AD8597 or ADA4627-1 op amps]

Source Inventory

~~~~~ Music Server ~~~~~
Custom C.A.P.S. with J. River MC 20
Mini-Client 2800HP - http://atechfabrication.com/produ...
Mass Storage 2500 - http://atechfabrication.com/produ...
Custom TeraDak 3 output LPSU

~~~~~ Reclocker ~~~~~
UpTone Audio USB Regen w/ TeraDak TeraLink X2 LPS

~~~~~ DACs ~~~~~

~~~~~ DACs Gone ~~~~~
TotalDac D1-Dual
Bricasti M1 [ΣΔ at its' best]
Aqua La Scala MK2
Schiit Audio Yggdrasil
AMR DP-777 [Duelund VSF Black Cast Capacitors]
Audio-gd Master 7 w/ HDMI i2S
Audio-gd Master 7
PerfectWave DAC MKII
NAD m51 Direct Digital DAC
Schiit Audio Modi
Buffalo III (PB&J) http://pbandjaudio.blogspot.com/
John Kenny Ciunas DAC

~~~~~ USB Converters Gone ~~~~~
TotalDac Digital Re-clocker
Audiobyte Hydra-Z with a Teddy Pardo 5V 3A PSU
Gustard U12
Berkeley Audio Alpha USB Converter
SOtM dX-USB-HD USB Converter
iFi iUSB​
John Kenny Ciunas Converter

Cable Inventory

Cabledyne Reference Silver Analog and Digital Interconnects.

preproman's Recent Activity

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Hifiman Edition X
preproman posted in this thread in High-end Audio Forum Yesterday at 9:37 am | 97 replies | 5113 views
Official HIFIMAN HE1000 Impressions Thread
preproman posted in this thread in Head-Direct Premier Sponsor Forum Yesterday at 9:09 am | 1618 replies | 131247 views
JansZen developing electrostatic headphones - crowdfunding info...
preproman posted in this thread in Headphones (full-size) 10/3/15 at 4:09pm | 6 replies | 365 views
Audeze LCD-4
preproman posted in this thread in High-end Audio Forum 10/3/15 at 8:12am | 649 replies | 38926 views
KOSS ESP-950 Thread
preproman posted in this thread in High-end Audio Forum 10/3/15 at 4:28am | 1990 replies | 140856 views
Hifiman HE1000 Planar Dynamic Flagship
preproman posted in this thread in High-end Audio Forum 10/2/15 at 2:47pm | 6349 replies | 445052 views
The JPS Labs: Abyss AB-1266 Impressions Thread
preproman posted in this thread in High-end Audio Forum 9/30/15 at 2:33pm | 3142 replies | 231128 views
Headamp Blue Hawaii Special Edition
preproman posted in this thread in High-end Audio Forum 9/29/15 at 4:05pm | 7531 replies | 667382 views
The Stax Thread III
preproman posted in this thread in High-end Audio Forum 9/28/15 at 2:32pm | 6297 replies | 341528 views


preproman’s Photos

preproman's photos in Our Desktop Rigs (Community Gallery)
2 photos
Latest upload: Dec 10, 2012
preproman's photos in Desktop Headphone Amps (Community Gallery)
5 photos
Latest upload: Dec 10, 2012
26 photos
Latest upload: 3 days ago
65 photos
Latest upload: Sep 29, 2014

preproman’s Embedded Photos

115 albumsView All Photos
preproman's photos in Metrum Pavane
2 photos
Latest upload: Aug 12, 2015
preproman's photos in Official HIFIMAN HE1000 Impressions Thread
1 photo
Latest upload: Jun 7, 2015
preproman's photos in New PC Music Server Build Project - All SSD - No Fans
5 photos
Latest upload: Feb 27, 2015
preproman's photos in Pass Labs introduces their new headphone amplifier at CES 2015
2 photos
Latest upload: Mar 4, 2015
preproman's photos in Hifiman HE1000 Planar Dynamic Flagship
3 photos
Latest upload: Feb 4, 2015

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