Head-Fi.org › PETEREK's profile


Member of the Trade: AudMod on Etsy
Previously known as cCasper TFG


Holland, Michigan

Forum Post Count:


Join Date:


About Me:

My name is Brandon. I modify headphones and make cables.

Interests (Hobbies, favorite activities, etc.):


Headphone Inventory


///////////////////////////////////////////////// Current

Bose IE2

Etymotic MC2

Fostex T20RP MK3


Sony XBA-4

Sony MDR-Z7


///////////////////////////////////////////////// Previous

1964 Ears V6

AKG K3003
AKG Q701

Audeze LCD-2 Rosewood Vegan Pre-fazor
Audeze LCD-2 Bamboo Leather Fazor
Audeze LCD-X

Audio Technica ATH-M50 (many pairs)
Audio Technica ATH-ES10 (twice)
Audio Technica ATH-ESW9 (twice)

Aurisonics ASG 2.5

Beyerdynamic DT770 "Luke SkyBeyer" 250 ohm
Beyerdynamic DT770 Premium-600 Ohm
Beyerdynamic DT770 Premium with Audio Technica W5000 drivers
Beyerdynamic DT770 Pro-80 Ohm
Beyerdynamic DT770 with XB1000 drivers and wood cups
Beyerdynamic DT880 Premium-250 Ohm
Beyerdynamic DT990 250 ohm
Beyerdynamic DT990 32 ohm
Beyerdynamic T1
Beyerdynamic T5p
Beyerdynamic T70p
Beyerdynamic T90

Bose AE2i
Bose AE2 Recabled
Bose IE

Denon AH-D2000
Denon AH-D2000 with Folex wood cups

ENIGMAcoustics Dharma D1000

Fostex TH600
Fostex TH-X00
Fostex T50RP
Fostex T50RP - My own variant, with bondo'd and finished cups, LEMO connectors

Hifiman HE-400
Hifiman HE-400i

InEar Stagediver 3

JVC Marshmallows

Kicker HP541

Logitech UE Triple-fi 10 pro (twice)
Logitech UE6000

M-Audio Q40

Mr. Speakers Mad Dog

MS2000 (Takstar HI-2050 with AD2000 drivers)

Phillips Fidelio X1

Sennheiser HD555
Sennheiser HD580
Sennheiser HD600
Sennheiser HD650
Sennheiser HD700
Sennheiser HD800
Sennheiser IE80
Sennheiser IE 800

Sony MDR-MA900
Sony MDR-Z7
Sony MDR-1A
Sony MDR-7550
Sony MDR-7506
Sony XBA-Z5

Takstar Hi-2050 with AD2000 drivers

Unique Melody Mentor

V-Moda M100

Westone 3
Westone 4 modded to 4R
Westone 4R with Norne Vorpal 8 wire cable
Westone W40


///////////////////////////////////////////////// Current

Geek Out V2
Geek Pulse

///////////////////////////////////////////////// Previous

ALO The International
Aune T1 with Amperex 7308
Cambridge DacMagic-S
Centrance Hifi-M8 XLR4
Bottlehead Crack + Speedball
Fiio E12 Mont Blanc
Fiio E11
Fiio E6
Gustard H10
Schiit Asgrad 2


///////////////////////////////////////////////// Current

DT990 32ohm + V-Moda Boom Pro + Astro MixAmp Pro

///////////////////////////////////////////////// Previous

AKG Q701
Astro A30
Astro A40 (2012)
Astro A40 (2010)
Turtle Beach X31 (Version 1)

AntLion ModMic 3.0


All beautiful DIY or stock.


Other Audio Equipment

Polk Audio Hampden speakers

Robo 3D R1 Plus (3D printer)

Interests (non-headphone)

My car, SRT-4 modified making about 300hp currently.

Gear-Fi (Favorite Non-Audio Gear & Gadgets)

GoPro Hero 3+
Panasonic Lumix DMC-FZ70
Sony WX150

PETEREK's Recent Activity

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PETEREK (formerly cCasperTFG) MOD & Cable Thread
PETEREK posted in this thread in Cables, Power, Tweaks, Speakers,... 4/12/17 at 8:40am | 372 replies | 26447 views
fSOLD: EMU Teak Rosewood w/ Peterek Rem. Cable Mod, ZMF Ori Pads
PETEREK posted in this thread in Headphones for Sale / Trade 3/27/17 at 8:06pm | 4 replies | 215 views
Sennheiser IE800 IEM's
PETEREK posted in this thread in Portable Headphones, Earphones and In-Ear... 2/27/17 at 2:50pm | 6855 replies | 683736 views
DIY Cable Questions and Comments Thread
PETEREK posted in this thread in DIY (Do-It-Yourself) Discussions 2/22/17 at 3:16pm | 6819 replies | 345477 views
WANTED - Sony Z7
PETEREK posted in this thread in Headphones for Sale / Trade 2/7/17 at 10:41pm | 0 replies | 73 views
Sennheiser HD800 Painted
PETEREK posted in this thread in Headphones for Sale / Trade 2/7/17 at 10:05pm | 5 replies | 483 views
Focal Elear - Barely Used. Includes Balanced Cable and SE Adapter
PETEREK posted in this thread in Headphones for Sale / Trade 2/7/17 at 9:56pm | 3 replies | 247 views
Sony MDR-1A
PETEREK posted in this thread in Headphones for Sale / Trade 2/5/17 at 8:14pm | 0 replies | 98 views
Sony MDR-7550 IEMs - Price Dropped for quick sale
PETEREK posted in this thread in Headphones for Sale / Trade 2/5/17 at 8:11pm | 0 replies | 119 views


PETEREK’s Photos

108 photos
Latest upload: May 21, 2014
40 photos
Latest upload: Nov 18, 2016

PETEREK’s Embedded Photos

PETEREK's photos in IEM for Basshead
1 photo
Latest upload: Mar 13, 2016
PETEREK's photos in Need help recabling K7XX & TH-X00 to balanced
8 photos
Latest upload: Apr 12, 2016
PETEREK's photos in Southeastern Michigan Spring Meet March 26, 2016 - Hosted by Overture Audio - Ann Arbor, MI PETEREK's photos in NEW Fostex TR-70, TR-80 & TR-80
1 photo
Latest upload: Mar 22, 2016
PETEREK's photos in Magnum V6 driver or T50rp driver
1 photo
Latest upload: Dec 7, 2015


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Head-Fi.org › PETEREK's profile