onsdag den 29. december 2010

CES 2011

See you there. Let me know, if you plan to attend at inf0@duelundaudio.com

The Mad Capper

tirsdag den 14. december 2010

Duelund entry level high voltage copper cap

We have begun the first production run which should hit dealers after CES in January.

Cap will be high voltage, pure copper foil and make the Duelund brand much more affordable.

Stay tuned for more...

The Mad Capper

fredag den 3. december 2010

Interview with a Gryphon

An insightful interview, with what is in fact our longest running client. As always, Mr. Rasmussen proves emphatically astute.

Best regards,

The Mad Capper

onsdag den 17. november 2010

Thank you, kindly.

We are thrilled by the level of positive feedback we are getting from VSF clients, that have chosen to upgrade to the VSF Black.

Thank you for supporting our business, and getting back in touch with us. :)

Best regards,

The Mad Capper

onsdag den 10. november 2010

An Old Friend

Spare a moment for one of our long standing dealers, who now sport their own E-commerce site.

Run by the illustrious Lars Vester of Mantra Sound fame Dupont Audio will cater to all your "parts" requirements.

fredag den 29. oktober 2010

It's a woman's world

For the female perspective on Audiophilia, you could do far worse than visit the blog of the one and only http://skiingninja.blogspot.com/ .

Who know's, you might even learn something.

Best regards,

The Mad Capper

onsdag den 27. oktober 2010

Duelund Center

We've established our first Duelund Center: http://www.abaudio.dk/

What's a Duelund Center?

I'm glad you asked, a Duelund Center is able to offer much further technical assistance with regards to Duelund modifications, than a regular dealer will often be able to provide. Moreover, AB Audio may draw on direct support from the factory regardless of issue.

So go see Mr. Bjerregaard, he's certainly worth a visit.

Best regards,

The Mad Capper

Master of the Groove

For everyone who didn't realise, Michael Fremer of Stereophile is quite enarmoured with the Vitus Audio MP-P201 Masterpiece Series phono preamplifier. Should you be wondering, yes it does contain a bit of Duelund magic.

His glowing endorsement is now online: http://stereophile.com/phonopreamps/vitus_audio_mp-p201_masterpiece_series_phono_preamplifier/

The Mad Capper

tirsdag den 19. oktober 2010

Back from Denver RMAF 2010

We're back again after a great show with GTE, Fono Acoustica and Kaiser, thank you to all you guys who sought us out. Great to know, you're happy with what we do.

On a related note, we had net problems, so normal mail answering procedure should resume tomorrow.


The Mad Capper

mandag den 13. september 2010

Launch of the VSF Black Series

In the picture you'll see our first production of the new VSF Black series, designed to fit between our VSF and CAST series. The black finish is the result of a light (or dark...) CASTing, resulting in a more resonance damped VSF cap, pushing the audio performance closer to the CAST.

The product is available to order now.

Merlin Music Systems is the first manufacturer to use the VSF Black series in their product line.

mandag den 2. august 2010

New and old

You know how sometimes you hit upon something to good to be true.

A couple of weeks ago, we stumbled upon a fully operational Graziano turning lathe.

Lo and behold, the beast was actually used in its day to make old type paper in oil caps and inductors. Needless to say, we immediately struck a deal to bring it home.

Picture of it being loaded into the workshop:

The price of such a Graziano was 1048 £ in the 50's. A not unremarkable sum.


lørdag den 31. juli 2010

New Dealership in Carlsbad California

We are very pleased to announce that Mr. Rick Brown of HIFI ONE in Carlsbad in the state of California has decided to include our line of components within the HIFI ONE family.

Anybody, who has ever had the pleasure of meeting Mr. Brown, understands what a deeply professional and dedicated individual he is. He does not choose to offer any products to his clients - unless certain they will yield considerable and consistent improvements to their system.

Thus, we are proud that our products now feature on the shelfs of HIFI ONE.

For further info please visit: http://site.rbhifi1.com/

fredag den 30. juli 2010

Inductor 8 AWG

Recent photo of two 8 AWG inductors as you can probably see, they are quite large...

However, they are sound wise even more spectacular.

Look to a certain company in Southern Germany for future use of this component. It will certainly be the Kaiser of audio... ;)

tirsdag den 8. juni 2010

Sleep and Cable - It's what it's all about. :=)

Since, our baby boy has gained 57% in body weight since being born 6,5 weeks ago, he has apparently decided that night time may in fact be used for sleeping (a couple of hours), I hope this means I'll get to find more time to post updates here.

Effective immediately, our cable has been launched in a Rev 2 edition. More to follow.

lørdag den 24. april 2010


Duelund Coherent Audio Co-Founder Frederik Carøe and wife have welcomed their first born into the world. Our very best wishes.

mandag den 12. april 2010

French Connection

If you go to http://www.quaiduson.com/index.php you may find a video interview with Mr. Eric Van Gucht detailing his view on speaker design and how his Quellis line of speakers came to be.

The video is under the Eric Van Gucht menu, in the bottom left corner of the site.

It's in French, but texted.

lørdag den 10. april 2010

New Border

Famed designers of audio electronica BorderPatrol have begun using our CAST line of components.



fredag den 9. april 2010

New life

Apologies, for my recent lack of activity. My wife is 9 months pregnant, which keeps me rather occupied. Of course, her even more so.

Our first child is due April 21st.

onsdag den 17. marts 2010

Move completed.

Our new postal address is:

Nordkæret 5
3450 Allerød


torsdag den 4. marts 2010

Vitus RIAA

Some very nice shots of the Duelund DC caps used in the top of the line Vitus Audio RIAA:

Isn't that nice. :)

søndag den 21. februar 2010

Staying analog in a digital domain

Got this picture from a client, who has modified his digital amplifier with Duelund inductors, cable and capacitors:

Apparently, the improvements are in the substantial category. :)

søndag den 14. februar 2010

New group for the blog


I've created a more user friendly group for the blog on audioevo.

Audioevo is quickly becoming the Facebook of audio, if you will. I hope you'll all join in the fun!

søndag den 7. februar 2010

30 + 1

Since, our co-founder turns 31 tomorrow February 8th, we might be a little slow on the mails, as we've decided to spend most of the day telling him how old age is surely catching up with him.

Take care!

torsdag den 4. februar 2010

Merlin and Duelund equal something good.

First user review of Duelund equipped Merlin loudspeakers has surfaced on the web:

Seems rather positive to us...


fredag den 29. januar 2010

The Revolution Continues...

For further proof of the inroads our all natural materials approach is making into High End Audio look no further than Stereotimes' feature on Top Flight setups at CES 2010

Of the 4 systems mentioned 3 of them are laden with Duelund components.

Vitus, Perfect8 and Tidal are the good guys!

tirsdag den 26. januar 2010

Back from Vegas and The Show

Phew, quite a trip, and while the jet lag slowly leaves our bodies I wanted to supply you with 2 links:

Stereotimes: http://www.stereotimes.com/CES2010d.shtml Yes, Mr. Tidal is quite tall...

Have to keep it short, as the mail box fills up readily during a 3 week hiatus...

fredag den 1. januar 2010