I read that Banzai V2 cmoy kit can be dangerous to your phones, I read it here http://www.diyaudio.com/forums/chip-amps/161250-cmoy-shootout-2.html Can someone explain why ?

I prefer red to beer and this wine is one of my favorites. It's not expensive, 4€ each bottle. Information here http://www.wayse.pt/casacadavaluk/  

I have this amp like this. However a friend of mine moved the adjustment pots near the valve. The sound has changed for the worse. How do adjust the bias voltage properly using a multimeter. Help please    

I really love this Japanese design, great concept. More information http://www.elecom.co.jp/news/201105/ehp-nd100/index.html

Hi Headfiers JDS Labs is working in a new amp design. It will be slim like Arrow ,UHA-4 and others. A five channel design! Can't wait, anyone with more information? Official information here http://blog.jdslabs.com/?p=68

Skullcandy is suprising everyone, here is their new design. I love the idea.It's just a concept... Designer: Benjamin Lotte  

They look very good! And strange... 59€!!!! Hummmm... http://www.marshallheadphones.com/product/minor     Any  one owns it? Any impressions?

A simple question: The LED from rear is supposed to go off when the battery is fully charged? Thanks Rui

I do not like to see my gadgets spoiled. I like to have silicone skins to protect them.Like to get a cover for the Arrow 12 HE. I imagined cutting a condom might do the job, of course would have to be clean and not used (otherwise there would be an extreme personalization). Also some rubber band...

There will be someone who buys this s**t?   http://global.ebay.com/Possibly_the_best_tube_headphone_amplifier_in_the_world/330464850126/item

Hi everyone. Sadly my UE Super.fi 5 EB's cable has broken! Where can I buy replacement? thanks Rui

Hi everyone. I'm thinking of selling my MS1 and buy HD 25 II LE, but I'm not shure if I'll change for better, so I would apreciate some opinions... What do you think of this possible change?

Arrow amp? April is gone ..what is goin on? Any news? When it will be available?

There is a new portable amp with great design from Headstage: Arrow (199€) I think it might have a dac.... Anyone with more information? the link for it Headstage.eu - Headstage Arrow (in production)

Hello HeadFiers I own Corda 2Move and I love it! I love it sound quality, great bass, never thought it could sound so good! Anyone owns both Corda 2Move and iBasso D3? Does D3 sound better than 2Move? What about the DAC, which one is the best? Do you think buying D3 would be an upgrade to my...

K701 is very demanding to macht properly with an amp. I own Heed Canamp that drives really good K701. Now I'm planing buying a valve headphone amplifier. Which one to chose? I live in Portugal-Europe so American amplifiers are out of question because they will pay heavy Costume Taxes. Please...

I'm tryng to find a online store in EUROPE selling YUIN earphones...anyone knows one? Cheers Rui

Hello Headfiers! My 2Move is making some noise when I turn the volume pot. I tryed to put some contact cleaner spray but it doesn't fixed the problem! Any sugestions? Has anyone experienced the same? A part from that is a great amp... Cheers Rui

I ordered Corda2Move to Dr. Jan Meier... I love shopping to these German guys! Very fast sevice! I payed via Paypal on 27th June and, can you beleive it?, today 30 June at 12:30 it already arrived here at home (in Portugal). Uahu!! in 3 days I received the amp!!!! Here are some photos...

If you own both 2Move and iBasso D2, please what can you say about their sound quality, ergonomics, battery and overall satisfaction? Wich one is the best? I asking this because I don't know wich one to buy, please chose one...

Help me please! I own Penguin Caffeine Amp and I want to upgrade my portable amplification. I need to choose from this list or some other sugestion. HeadRoom Total BitHead HeadRoom Total BitHead @ HeadRoom - Right Between Your Ears CORDA 2MOVE Meier-Audio MiniBox-E+ headamp Head-Direct.com...

Hello! Is it Headstage Lyrix Pro ( Headphonia.com - Headstage Lyrix Pro ) better than my "Caffeine Ultra" Amp? How about sound quality? Is it good? Do you think ist an upgrade to my "Caffeine Ultra" Amp? RUI

Hello everybody!! I own a pair of Ultimate Ears UE-SF5 EB and I love it. I'm wondering if there is a cable upgrade for it? And where can I find it from here in Europe (Portugal)? Anyone tryed this cable upgrade? Impressions from it ? Cheers Rui

When I use my The "Caffeine Ultra" + UE Super.Fi 5 Pro EB I have this issue: when I turn the amp on it doesn't play any sound. I must turn on and off a few times to get sound from the amp. Then it works just fine. Simply doesn't start properly when is turn on the first time (no sound). What...

Wich one is the best for an upgrade to crap Apple phones that came with iPod Touch? Ultimate Ears: Super.fi 5 EB Features - Products - Ultimate Ears Earphones Headphones Personal Monitors Jays: Jays Please I need an opinion!! Thanks Rui