Head-Fi.org › Joong's profile



Ontario, Canada

Forum Post Count:


Join Date:


Last Online:

1 hour, 31 minutes ago

About Me:

Classical music lover, and engineer

Interests (Hobbies, favorite activities, etc.):

Music listening, Mathematic application to engineering

What I do for a living:

Energy Storage, and energy conversion, Sensor system engineering

Headphone Inventory

He-500, HE-400(got back), Superlux HD668b with Brainwavz earpads,
Superlux HD681EVO
LCD-2R2 (gone), He-6(gone), HE-5LE(gone),
HD650, HD600, HD598, AKG K702, and DT990-600ohms are all gone.

Tennmak Crazy Cello, IE800
Senfer DT2, UiiSii Hi-905
KZ ED09, ZST, ZS1, ZS3,
IE 80, IE8 for travel(gone)
VSonic GR07 (gone)

Headphone Amp Inventory

Gustard A20H, KSA-5 clone ( 2 different implementations),
Xduoo X-10
Marantz PM8003(gone)
Rotel power amp(gone)
SMSL VA2 for Driving a Krell (gone)
Topping TP60 (gone)
Gustard H10(sold); Burson Conductor(gone),
Matrix mini (gone), Audioengine D1(Gone)
Lyr with many tubes (gone)
Marantz PM6005(gone), TEAC NPH750(gone), Emotiva Mini-X(sold), Teac AH01(gone)
Little Dot MK VII+ (gone)
SMSL SAPiii(gone)
Geek pulse xfi (tried and returned for refund)

Source Inventory

Gustard X20U
oppo BDP-105
SMSL M8(gone)
Burson Conductor(gone),
TEAC NPH750(gone)
Schiit Bifrost Uber (gone)
Audioengine D1(gone)
Sony BDP S500(wonderful source)

Cable Inventory

Pangea power cables

Other Audio Equipment

oppo DV-980H

Music Preferences

classical orchestral music

Joong's Recent Activity

(Uncheck the summary view to see ALL the gory details!) (Check the summary view to simplify the activity feed.)
Superlux HD668B are they really that good or just a cheap copycat???
Joong posted in this thread in Headphones (full-size) Yesterday at 9:00 am | 146 replies | 111302 views
Philips Fidelio X2?!
Joong posted in this thread in Headphones (full-size) 3/20/17 at 7:24am | 12089 replies | 1210479 views
JVC HA-SZ2000/1000 Impressions Thread
Joong posted in this thread in Headphones (full-size) 3/18/17 at 11:47am | 4114 replies | 354472 views
Superlux Express Train
Joong posted in this thread in Headphones (full-size) 3/10/17 at 4:41pm | 1272 replies | 246346 views
Monoprice Monolith M1060 and M560 Planar Headphones
Joong posted in this thread in Headphones (full-size) 3/4/17 at 9:59am | 2344 replies | 268320 views
Gustard X20 DAC
Joong posted in this thread in Dedicated Source Components 2/21/17 at 9:17am | 1162 replies | 227535 views
Gustard A20H DAC (Dual AK4497EQ, analog preamp, headphone amp, all in one)
Joong posted in this thread in Dedicated Source Components 1/30/17 at 6:47pm | 261 replies | 48022 views
Upcoming DAP from xDuoo - the X10!
Joong posted in this thread in Portable Source Gear 1/26/17 at 2:47pm | 1460 replies | 171594 views
Gustard X20U 9018x2 DAC
Joong posted in this thread in Source Components For Sale / Trade 1/16/17 at 5:41pm | 0 replies | 45 views


Joong’s Photos

7 photos
Latest upload: Mar 19, 2016
Joong's photos in Desktop Headphone Amps (Community Gallery)
2 photos
Latest upload: Apr 17, 2014

Joong’s Embedded Photos

Joong's photos in SMSL M8
2 photos
Latest upload: Mar 16, 2016
Joong's photos in LH Labs Geek Pulse XFi with LPS (240v) and Lightspeed 1G USB Cable
2 photos
Latest upload: Jun 17, 2015
Joong's photos in New M8 DAC from SMSL (9018/XMOS)
11 photos
Latest upload: Oct 12, 2015
Joong's photos in Krell KSA 5 Clone (China)
1 photo
Latest upload: Mar 27, 2016
Joong's photos in **Hifiman HE-400 Review**
1 photo
Latest upload: Mar 15, 2013

Joong's Lists

1 List
My List 12 Headphones
Last Updated 12/15/12

Head-Fi.org › Joong's profile