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koonhua90

Location:

Pittsburgh, PA

Forum Post Count:

1543

Join Date:

5/31/09

Last Online:

on 11/7/13

What I do for a living:

Research

Headphone Inventory

Current:
ER4S, HD600

Gone:
Sennheiser CX-300 (sold)
Sennheiser IE8 (sold)
JVC HA FX-700 (sold)
Earsonics SM3 (sold)
Audez'e LCD-3 (sold)
JH 16 (sold)
Audio Technica W3000ANV (sold)
Stax 507 (sold)
Stax 007 Mk1 (sold)
Etymotic Hf5 (broken)

Headphone Amp Inventory

Past:
Ibasso T3D (sold)
Pico Slim (sold)
Schiit Lyr (sold)
Current:
Penguin Mintbox amp
Arrow Amp G3
DACmini
Stax SRM-T1 modded

Source Inventory

Samsung Z5, Ipod Nano 5G, Nationite Sflo2, Ipod Touch 64 Gb, HM 602 (returned), Sansa Fuze 8GB, Centrance DACmini, Fiio X3

Interests (non-headphone)

Computer and overclocking, photography, analog circuits design

koonhua90's Recent Activity

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Sennheiser HD 600 Appreciation Thread
koonhua90 posted in this thread in Headphones (full-size) 10/4/13 at 1:41pm | 7299 replies | 403807 views
FitEar TO GO! 334 --- Suyama's custom IEM, made universal!
koonhua90 posted in this thread in Portable Headphones, Earphones and In-Ear... 8/16/13 at 4:18am | 3523 replies | 274791 views
SOLD: Selling a Stax T1
koonhua90 posted in this thread in Amplification For Sale / Trade 6/10/13 at 5:46am | 1 replies | 199 views
SOLD: Stax 007 Mk 1 (Omega Mk 1) Serial # 70618
koonhua90 posted in this thread in Headphones for Sale / Trade 11/22/12 at 11:18am | 0 replies | 493 views
The diary entries of a little girl nearing 30!
koonhua90 posted in this thread in Members' Lounge (General Discussion) 5/27/12 at 9:37pm | 15118 replies | 348969 views
New Audeze LCD3
koonhua90 posted in this thread in High-end Audio Forum 5/7/12 at 12:34pm | 9000 replies | 557910 views

 

koonhua90’s Photos

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Latest upload: Mar 9, 2012
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koonhua90’s Embedded Photos

koonhua90's photos in If you still love Etymotic ER4, this is the thread for you...
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Latest upload: Aug 21, 2013
koonhua90's photos in The diary entries of a little girl nearing 30!
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Latest upload: Apr 20, 2012
koonhua90's photos in Post pic(s) of your latest "significant" purchase(s)!!! v2.0
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Latest upload: Mar 8, 2012
koonhua90's photos in New Audeze LCD3
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Latest upload: Feb 14, 2012
koonhua90's photos in Explain your avatar
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Latest upload: Mar 10, 2012

koonhua90's Lists

4 Lists
Headphone 4 Headphones
Last Updated 11/16/11
Amps 5 Headphone Amps
Last Updated 10/19/11
IEM 6 Portable Audio
IEM
Last Updated 9/26/10
Source 6 Headphones
Last Updated 7/15/10

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