In my last post I described all of the attention to detail that goes into producing the hand-made & labor intensive Duelund CAST capacitors, and in this post I want to tell you about the Duelund CAST Air Core Inductor that we will be using in the Duelund-Westminster Project as shown in positions L1 and L2 below. An inductor... Read More »

Many of you who read Jeff's Place consider the Duelund Coherent Audio CAST capacitors to be the best capacitors in the world for audio applications, so I thought it would be interesting to learn about them in a little more detail. I asked Frederik Carøe (founder of Duelund Coherent Audio) if he would tell us... Read More »

I know that a number of you have been inquiring about upgrading your Tannoy Canterbury SE loudspeakers with Duelund components, so I thought I'd post this note from Pambos: "Today I visited my customer with the inboard upgraded Canterbury crossovers. I took some pictures. Are not the best pictures because I didn't remove the crossovers and... Read More »

A number of you who have been following the Duelund-WRSE Project have been asking about if it would be possible to arrange for a group purchase of the Duelund Coherent Audio components at a discounted price to use for crossover upgrades for your Tannoy loudspeakers. Frederik Carøe (founder of Duelund Coherent Audio) became aware of... Read More »

The energy & excitement behind the Duelund-WRSE Project is really ramping up and I'm thrilled about all of you who are joining in to do your own Tannoy loudspeakers project at the same time! I will document every step of the project here at Jeff's Place so everyone will have real-time information flow, and I... Read More »

I got a message from FedEx this morning notifying me the Duelund Coherent Audio components from Frederik Carøe - the founder of Duelund Coherent Audio - for the Duelund / Westminster Royal Special Edition Project had arrived and were being held for pickup. I had a little break from meetings in the office so I went straight... Read More »

I've been working hard on writing up listening impressions for the review of Friedrich Schaefer's ASR Basis Exclusive phono equalizer over the weekend, and I thought I'd take a moment to give you a little behind the scenes glimpse about my interim thoughts and how things are going. In case you haven't been following along,... Read More »

All around cool guy and Editor of Positive Feedback Online, Dave Clark, just sent me an e-mail about the new Beta Positive Feedback Exchange buy, sell, trade, and discussion site and asked me if I'd help get the word out. Dave and David over at PFO are great guys, and through the Exchange site they're trying to... Read More »

I just heard from Frederik Carøe - the founder of Duelund Coherent Audio - that the exotic perfectionist Duelund Coherent Audio components for the Westminster Royal SE Crossover Project are on the way to Jeff's Place from Denmark!  Below is a teaser photo Frederik sent from the start of parts production. Not since the days of The... Read More »

As I mentioned in my last post on upcoming reviews, the Fab Four of Mhdt Labs: Mouse, Horse, Dog, and Tiger, sent me their Stockholm V2 USB DAC to review for Positive Feedback Online. As you know, I've reviewed both the Mhdt Labs Paradisea+ and Havana for Positive Feedback Online, and I've really liked what I've heard. You... Read More »