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Underground Bunker- undisclosed location

Forum Post Count:


Join Date:


Last Online:

2 hours, 26 minutes ago

About Me:

Only on a need to know basis- you probably don't need to know.

Interests (Hobbies, favorite activities, etc.):


What I do for a living:

Dead End Professional.

Headphone Inventory

Sennheiser HD600, Etymotic ER4s, Dennon AH D-5000, Beyerdynamic DT 880 600ohm, Shure SE535, Audio-Technica ATH-ESW9A, Fostex TH-X00.

Headphone Amp Inventory

Grace m902, Ray Samules Raptor, Grace m9XX, Little Dot MK III, Ray Samules Tomahawk, Meier Stepdance

Source Inventory

Macbook server
=> Cullen Mod Sonos ZP90->Burson DA-160->Cary X-Citer->Omega A8+Glow SW
↳RSA Raptor
=> Sonos ZP90->Empirical Syncromesh->Grace m902->CD3 Buffer->W4S ST-500->Zu Omen
=> Sonos ZP 90-> Monarchy DIP 24/96-> MHDT Labs Constantine DAC->Little Dot MK III->Virtue 2.2->Role Sampan
=> AQ JitterBug-> Grace m9XX

DIYmod ipod

Cable Inventory

Toxic Cables HD600 recable, Linum SE535 recable; Verastarr, Noble and Zu interconnects and power cables; Baby Ella and Wireworld power cables; Verastarr, DHL, Cullen and Wireworld digital cables; MIT, Audioquest, Zu speaker cables.

Power-Related Components

Monster Power MP HTS on all systems.

Other Audio Equipment

Omega A8 speakers with upgraded Hempcone drivers, Cary X-Citer amp, Glow subwoofer; Zu Omen speakers, Modded Yaquin CD3 Buffer, W4S ST-500 amp; Role Sampan speakers, Virtue Two.2 amp, LD III preamp; Sonos ZP 90 transports (Cullen Mod, Monarchy DIP, Empirical Syncromesh jitter reduction solutions)

Audio-Related Tweaks

DeOxIt- good stuff.
Walker Audio SST- on the tube pins

Music Preferences

Eclectic with lounge and electronic emphasis.
Jazz (particularly Bebop and acid flavours).
Big band, blues, rock and rap, some soundtracks and film scores...
Ska and Reggae, Trip Hop, Hip Hop, funk and punk...
Some classical and chamber music, a smattering of opera...

Actually, almost everything in some quantity, save country. OK maybe a few country tracks, too...

Interests (non-headphone)


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

Cigar humidor- keeps them fresh.
Central air conditioning.
Ice- the hallmark of civilization, eh?
Afternoon tea.

Dr4Bob's Recent Activity

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What Are You Listening To Right Now? -New thread, new rules. Please read them.
Dr4Bob posted in this thread in Music 10/14/16 at 12:42pm | 70215 replies | 2207476 views
What Headphone and Amp are you listening to right now?
Dr4Bob posted in this thread in Members' Lounge (General Discussion) 9/19/16 at 4:08pm | 437 replies | 14642 views
Blind Test: Red Book vs. High Rez up to 352.8kHz/24bit
Dr4Bob posted in this thread in Sound Science 8/20/16 at 10:44am | 29 replies | 3779 views
AK J. or Mojo and transport?
Dr4Bob posted in this thread in Introductions, Help and Recommendations 7/22/16 at 7:07pm | 9 replies | 273 views
Show us your Head-Fi station at it's current state. No old pictures please...
Dr4Bob posted in this thread in Headphones (full-size) 2/12/16 at 8:26pm | 21390 replies | 3162989 views
Fostex x Massdrop TH-X00 Review
Dr4Bob posted in this thread in Headphones (full-size) 2/9/16 at 7:53pm | 8930 replies | 757737 views
What book are you reading right now?
Dr4Bob posted in this thread in Members' Lounge (General Discussion) 12/7/15 at 12:55pm | 4412 replies | 127300 views
Impressions: New Lawton Audio 'Angle Pads' (sheepskin/leather) PICTURES ADDED
Dr4Bob posted in this thread in Headphones (full-size) 12/6/15 at 10:11pm | 184 replies | 21592 views
Massdrop AKG K812 Giveaway! - COMPLETE!
Dr4Bob posted in this thread in Sponsor Announcements and Deals 12/4/15 at 2:42pm | 1249 replies | 29541 views
Dr4Bob posted in this thread in Members' Lounge (General Discussion) 11/29/15 at 3:05pm | 22067 replies | 2528404 views


Dr4Bob’s Photos

3 photos
Latest upload: Feb 12, 2016
4 photos
Latest upload: Aug 26, 2013

Dr4Bob’s Embedded Photos

Dr4Bob's photos in Review: Estron Linum BaX --- New IEM Cable for a New Age
1 photo
Latest upload: Nov 18, 2015
Dr4Bob's photos in Why do no audiophiles listen to electronic music?
1 photo
Latest upload: Mar 8, 2014
Dr4Bob's photos in Offensive Album Covers
4 photos
Latest upload: Oct 23, 2013
Dr4Bob's photos in What Headphone and Amp are you listening to right now?
2 photos
Latest upload: Apr 30, 2015
Dr4Bob's photos in Official Reggae/Ska/Dub  Thread
3 photos
Latest upload: Sep 24, 2013

Dr4Bob's Lists

5 Lists
Cables... 1 Cables and Accessories
Last Updated 5/15/12
Portable 0 Portable Audio
Last Updated 5/15/12
Headphone Amps 3 Headphone Amps
Last Updated 5/15/12
Source 2 Source Components
Last Updated 5/15/12
Phones 10 Headphones
Last Updated 5/15/12

Head-Fi.org › Dr4Bob's profile