Featured Stories
Topics Discussed
- categoryDesktop Amps
- categoryHeadphone Amplifiers
Related Forum Threads
- Neutral Desktop Headphone AMP for Heir Audio 4.A CIEM? Last post on 8/20/12 at 7:41am in Headphone Amps (full-size)
- [LIST][OPINION] Amp recommendations for Fostex/Denon Headphones. Last post on 6/11/13 at 7:59am in Introductions, Help and Recommendations
- Govibe Peak Last post on 7/9/12 at 12:12am in Headphone Amps (full-size)
- Amp upgrade for AH-D5000 Last post on 7/2/12 at 4:45am in Headphone Amps (full-size)
- The Beauty and the Beast... Woo WA2 vs WA22 Last post on 5/14/13 at 1:57pm in Headphone Amps (full-size)
Related Articles
-
Diy Beginners Guide
Edited on 11/14/12
- Headphone Impedance
Edited on 8/18/12Recent Reviews
-
A few years ago I was a big fan of the Shuttle Barebone SFF PCs for LAN party gaming. I also was a big fan of surround audio for gaming. I had a soundblaster that days. But the graphics cards grew...
-
Good solid bass, not very impactful, definitely not for bassheads. Has a warmer feel, and is not very laid back. Also less colored than I would expect. Overall good, as I paid around 120 for...
-
I joined head-fi specificaly to post this review.... First - my credentials as a headphone user (as far as they go). I've been into hi-fi for 3 decades, and consider myself a reasonably...
-
Disclaimer: This review isn't based on NwAvguy words and/or the stereotypes arround the ODAC. You won't see me using the words "transparent" and or "clinical". I actually gave the thing an honest...
-
Asus is a well known tech company. They make laptops, desktops, tablets, motherboards, video cards, and a few other odds and ends. Around here, they are most known for their...
- Headphone Impedance
2359glenn | studio - Page 148
Head-Fi's Best Sellers
- Frank I
- Trader Feedback: +33
-
- offline
- 4,922 Posts. Joined 5/2009
- Location: NJ
- Select All Posts By This User
Gleen amo that he built for Dminches souded excellent with the HD800 and the T1. Very powerful with great dynamics.
- wolfetan44
- Trader Feedback: +5
-
- offline
- 3,031 Posts. Joined 3/2012
- Location: San Francisco
- Select All Posts By This User
How about a Beyer DT1350 and get a Glenn OTL amp?
- longbowbbs
- Trader Feedback: +1
-
- offline
- 3,786 Posts. Joined 2/2012
- Location: NW Wisconsin
- Select All Posts By This User
I really liked the 1350's. I sold them, but I enjoyed them very much. I have never heard any of Glenn's amps, but several people who's opinions I trust are very impressed with his products.
- wolfetan44
- Trader Feedback: +5
-
- offline
- 3,031 Posts. Joined 3/2012
- Location: San Francisco
- Select All Posts By This User
I got the plan! Getting Heir Audio IEM 5.0's then in June getting one of Glenns OTL's. Plan done.
Has anyone removed the caps on the C3G tubes by any chance?
- longbowbbs
- Trader Feedback: +1
-
- offline
- 3,786 Posts. Joined 2/2012
- Location: NW Wisconsin
- Select All Posts By This User

I got the plan! Getting Heir Audio IEM 5.0's then in June getting one of Glenns OTL's. Plan done.


- Clayton SF
- Trader Feedback: +2
-
- offline
- 2,952 Posts. Joined 8/2009
- Location: San Francisco
- Select All Posts By This User
I haven't the tools nor the skill.
The C3g looks wonderful under that black satin metal shield.
Triple mica, gold pins and gold grid.
C3m with shield removed. For size reference of the enclosed tube to the shielded C3g.
Edited by Clayton SF - 3/18/13 at 6:42am
- rosgr63
- Trader Feedback: +15
-
- offline
- 2,938 Posts. Joined 5/2009
- Location: Audiophile Purgatory
- Select All Posts By This User

I will get into more details later, but we had a mini meet today with a slew of amps and headphones including a new Decware Taboo Mkiii, the prior Taboo model, a Decware CSP2, a Woo Audio 6SE and glenn's otl. The cans included LCD-2.2s, LCD-3s, Senn 800s, and Beyer T1s.
There was a lot of good music and a lot of good sound but the best of the best was the Glenn OTL and the T1. This combination was fantastic.
Now I have to go out and get a pair.
Glenn builds one of the best OTL amps and loves this hobby as much as the most dedicated of us.
Problem is he loves and enjoys building amps way too much.
L I hope you slow him down a bit and get him mown the lawn.
- Frank I
- Trader Feedback: +33
-
- offline
- 4,922 Posts. Joined 5/2009
- Location: NJ
- Select All Posts By This User
LOL I hope he slow down only after he build my amp. I was impressed with Glenns work I ordered one for my hd800. Now the agony of the wait lOL but I understand. they sound incredible and Glenn a great guy.
- rosgr63
- Trader Feedback: +15
-
- offline
- 2,938 Posts. Joined 5/2009
- Location: Audiophile Purgatory
- Select All Posts By This User
Glenn never listens to me anyway so don't worry!!!!!!!
- Silent One
- Trader Feedback: +3
- What silence said...then nothing.
-
- online
- 8,630 Posts. Joined 8/2010
- Location: LA...café side
- Select All Posts By This User
On the C3m, Shigeki Yamamoto reports better sonics with shield removed. Speaking of which, if possible with adapter, I'd like to try the C3m inside my OTL amp.
- longbowbbs
- Trader Feedback: +1
-
- offline
- 3,786 Posts. Joined 2/2012
- Location: NW Wisconsin
- Select All Posts By This User
Other than for protecting the glass, what is the purpose of the shield?
If I understood well it's to keep the heat inside
- longbowbbs
- Trader Feedback: +1
-
- offline
- 3,786 Posts. Joined 2/2012
- Location: NW Wisconsin
- Select All Posts By This User
Interesting. What is it about that type of tube that requires more heat than a regular unshielded tube?
- 2359glenn | studio
Head-Fi's Best Sellers
Recent Discussions
- › Advice needed for buying decent headphone & portable amp in San... 1 second ago
- › [REVIEW] Aurisonics ASG-2 - 1Plus2, TG334, Senn IE800, Flat-4, RDB+... 12 seconds ago
- › Hisoundaudio STUDIO-V Review 49 seconds ago
- › The NEW ATH-CKS1000.. 1 minute ago
- › Mad Lust Envy's Headphone Gaming Guide: (Updated: 5/23/2013.... 2 minutes ago
- › HiFiMAN HM-901 - a review in progress: Factory visit starting pg... 3 minutes ago
- › V-MODA M-100: Discussion/Feedback, Reviews, Pics, etc. 3 minutes ago
- › Sennheiser HD650 Appreciation Thread!! 3 minutes ago
- › HeadAmp Gilmore Lite with Dedicated Power Supply 5 minutes ago
- › Pathos Aurium anyone? 5 minutes ago
Recent Reviews
- › Xonar U7 - 7.1 USB-Soundkarte by pietcux
- › Shure SE215 Special Edition by Landon Watson
- › AKG K451 High-Performance Foldable Mini Headset (Black) by tintoy
- › JDS Labs ODAC by Rem0o
- › ASUS Xonar Essence STU by project86
- › Unique Melody Miracle by lin0003
- › KEF M200 Hi-Fi In-Ear Headphones, Aluminum/Black by mcook1970
- › Beats Solo by Dr. Dre On-Ear Headphones with ControlTalk (White) by TheBrutux168
- › Skullcandy 50/50 - Headset ( in-ear ear-bud ) - white, chrome by TheBrutux168
- › Sennheiser HD-600 by JustinBieber
New Articles
- › Syncing music and making playlists work with... by Currawong
- › Mac OS X Music Players - alternatives to iTunes by miceblue
- › STAX SR-007 (Omega II) ... A Review After 4... by Currawong
- › List of lossless and high-res music (FLAC,... by ffivaz
- › Beware of the following scams and people... by Currawong
- › Sennheiser 449 Mod Possibly 4 8 Mod by hernan604
- › 2012 Head-Fi Holiday Gift Guide (Computer Audio) by joe
- › 2012 Head-Fi Holiday Gift Guide (Portable... by joe
- › 2012 Head-Fi Holiday Gift Guide (Desktop Audio) by joe
- › 2012 Head-Fi Holiday Gift Guide (Headphone... by joe
About Head-Fi.org | Join the Community | Advertise
© 2013 Head-Fi.org is powered by Huddler Tech | FAQ | Support | Privacy/TOS | Site Map


















