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jjchaContributor

Location:

New York, NY

Forum Post Count:

3535

Join Date:

1/31/04

Last Online:

3 hours, 54 minutes ago

About Me:

Semi-old timer. Semi-retired. Detail and soundstage fiend.

What I do for a living:

Investment Banker

Headphone Inventory

Bought and sold off a lot of these. * indicates still currently in possession.

Sennheiser HD25-1
Sennheiser HD600
Sennheiser HD650
Sennheiser HE90

AKG K 1000

Sony MDR-SA3000
Sony MDR-SA5000
Sony Q010-MDR1*
Sony MDR-1R MK2*

Grado HF-1*
Grado PS-1
Grado HP-1
Grado HP-2

ATH-W10VTG*
ATH-W10LTD
ATH-W11JPN
ATH-W11R
ATH-W100
ATH-W1000
ATH-W2002
ATH-L3000

Stax Lambda
Stax SRX-Mk3*

Shure E4c
Shure E5c
Shure E500
Sensaphonics 2X-S
Ultimate Ears SuperFi 5 Pro
Ultimate Ears Triplefi 10
Ultimate Ears UE11 Pro
JH Audio JH13 Pro*

... and a lot of other stuff

Headphone Amp Inventory

Dynamight
Grace m902*
HeadAmp Aristaeus
HeadRoom Coda*
RSA SR-71*

Source Inventory

Chord DAC64 mkII + Chord Blu
HeadRoom Overture*
Meridian Explorer*

... and a lot of other stuff

Music Preferences

JPop

Interests (non-headphone)

Japan

jjcha's Recent Activity

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Tokyo Fujiya Summer "Potaken" Festival 19th July 2014
jjcha posted in this thread in Head-Fi Meet Impressions, Trade Show... 7/19/14 at 5:04pm | 33 replies | 3903 views
Rate the video games you're currently playing
jjcha posted in this thread in Video Games Discussion 7/1/14 at 3:21am | 4509 replies | 113911 views
Sony MDR-1R V.S. V MODA CROSSFADE M-100
jjcha posted in this thread in Introductions, Help and Recommendations 6/23/14 at 10:41pm | 26 replies | 546 views
USB DAC/Headphone Amp Recommendations
jjcha posted in this thread in Introductions, Help and Recommendations 6/23/14 at 10:13pm | 10 replies | 247 views
Sony PHA-1 Review and Impressions
jjcha posted in this thread in Portable Headphone Amps 6/9/14 at 12:34am | 56 replies | 28948 views
Time.com ranks 18 Headphone Brands
jjcha posted in this thread in Portable Headphones, Earphones and In-Ear... 5/4/14 at 2:22am | 3 replies | 304 views
SF Bay Area mini-meet
jjcha posted in this thread in Local / Regional Head-Fi Meets, Parties,... 5/4/14 at 1:14am | 93 replies | 1869 views
Old timer playing around with HD music
jjcha posted in this thread in Sound Science 5/1/14 at 8:10pm | 15 replies | 282 views
Sony MDR-1R series MK2
jjcha posted in this thread in Portable Headphones, Earphones and In-Ear... 5/1/14 at 1:23pm | 290 replies | 74517 views
Music to Judge Headphones/Amplifiers (suggestions?)
jjcha posted in this thread in Introductions, Help and Recommendations 4/30/14 at 3:19pm | 15 replies | 238 views

 

jjcha’s Photos

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Latest upload: Jan 31, 2004

jjcha’s Embedded Photos

jjcha's photos in Old timer playing around with HD music
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Latest upload: May 1, 2014

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