I wonder if anyone here has heard if there will be a new Sennheiser amplifier soon, to go with the 800-S headphones?

Does anyone have an opinion regarding the Sennheiser RS220? Have wireless headphones finally reached audiophile performance levels? I'd love the convenience, but not at the expense of sound quality. What say you?

What are the best ones? The Sennheisers?

My brother-in-law just gave me a new 80GB iPod. I am looking for a decent protective case for it. My wife and I have been pleased with the Zcovers for our 1GB iPod Shuffle and 4GB iPod Nano. I know that Zcovers offers a similar case for the new 80GB model, but I am uncertain as to whether or not...

Does anyone know a valid "Discount Code" to use when ordering from Etymotic website? If so, please either PM me or post it here for all to enjoy. Thanks!

I'm seriously thinking about rebuilding these with SR-60 drivers and a recable...

Does anyone here have experience with this tube as a 12AU7 substitute? GB-5963 Sylvania Gold Brand "Gold Pins" NOS How do you think it'd perform in the RSA Raptor?

What is THIS?

Is it feasible to build an amp with a built-in charger that would work with the iPower Lithium Polymer 9V / 500mah rechargeable battery? If so, what would be required?

On a lark, I decided to do some research to see if there is a current-production tube that could be used in place of the 5687's in an RSA Raptor. What do you think about using a pair of JJ/Tesla ECC99 in place of the 5687's in a Raptor?

I've got one, and it's the very best I've ever tried! Check it out HERE!

#1 RCA 5814 WA / 12AU7 Command Series "D" Getter with Triple Mica Black Plates. 1956 in Mint Boxes. #2 RCA 6189 /12AU7 WA Command Series "D" Getter with Triple Mica Black Plates. 1956 Date Codes. My source has "Platinum Grade", and both varieties go for the same price. Which would you...

While I was browsing the Caig Laboratories website this afternoon to order some DeoxIT® D100L-2DB / ProGold® G100L-2DB for NOS tube-pin treatment, I noticed a couple of other great deals: * Caig ProGold® G100L-2C, normally $5.95 MSRP on sale for $0.01 with any web order! * The Caig...

Are THESE the "best of the best" when it comes to 5687's for the RSA Raptor? Is it a fair price and a reputable dealer?

Check THIS out!

Check THIS out! Sooner or later someone will probably apply this technique to portable headphone amplifiers. Shake 'n Bake RSA Hornet anyone?!

I e-mailed an enquiry to SiK, to see if they will be offering a USB version of the Sik Ram Din for use with the iPod Nano. Yesterday, I received a response indicating that they are definately in the process of bringing this product to market. I'm not sure when they will be available for...

I have a HUGE exam tomorrow! I'm freaking out! I may set myself on fire and jump out the window! If I do, the first one of y'all to call "dibs" can have all my gear (except for the portable rig, which I plan to wear on my way down). In my absence, my wife will retrieve your shipping...

It's true. I'll even pay shipping costs (within continental USA). I've got about $75 into this set, but I want to spread the love. These are left over from my past hobby of fiddling with tube radios: (1) Philco 35Z5GT - USED (1) RCA 35Z5GT - NOS (in box) (1) Philco 12B7 - USED (1) Zenith...

Hi! I must preface my question by letting you know that I am NOT knowledgeable in any way regarding DIY. I am simply getting parts together to have a custom project completed by someone else on my behalf. So, here it is, I have acquired: - SendStation PocketDock Line Out USB - Cardas...

I hope that we can have a discussion in this forum to decide on which NiMH battery we want Ray to swing a group-buy deal for us. Personally, I think the iPower 9.6V @ 220mAH will give the best combination of longevity and voltage. What say you?

You want "blackground"? Give it a try!

Would any of THESE work in a RSA HR-2? If so, would a socket adapter be needed and if so is there one available "off-the-shelf" somewhere? Even if these could be used in the HR-2, do you think they would be a significant upgrade over the stock AD797 setup?

PLEASE, somebody stop these people... If you thought the "Brilliant Pebbles" were over-the-top, check THIS out That's IT! I'm going to start-up a little LLC that sells ridiculous crap to audiophools. Heck, even if I sell just one unit of product I'll be "in the black."

Hi! I am trying to decide between the following IEM models: - Etymotic ER4-S - Ultimate Ears Super.fi 5Pro - Westone UM2 I only have prior experience with the Etymotic ER4-S. I am going to be using the iPod Nano 4GB -> SendStation PocketDock Line Out / USB -> Cardas 6" HPI -> RSA Hornet...