It’s a sad news when I read this on Duelund Coherent Audio (DCA) Instagram post. A/S Tobias Jensen Production has decided to stop production of their Jensen brand capacitors/inductors. As per screenshot below, final shutdown will be by end of...

As a DIY, I think it’s important to have a dedicated power supply module. I have tried several design, but finally got tired if I have to finalized the build into something complete. Not to mention that space might be...

Year 2014 could be an interesting year for DIY audio. I just came across Audio Note website and found that Audio Note planned to launch a new electrolytic capacitor. More in here. I think Audio Note has same problem with...

First, I need to say sorry because I haven’t updated this blog for quite some time. Crazy busy with my daily office life. I have some good stuff on hand, but unfortunately don’t have much time to take picture and...

I’m quite sure most people will know this name ‘Jupiter Condenser Co.’ and its famous brand, Jupiter Beeswax Capacitor. I don’t really remember if there is any other brand using ‘beeswax’, but I can say that Beeswax capacitor is Jupiter.’...

I used to review a lot of stuff, including capacitor. But it comes upon a time when I have to be reviewed – I mean, my stuff. If you haven’t got any chance to understand this ‘No Name’ Capacitor stuff,...

It’s almost perfect. Only need a final touch. Thanks for the great work of the manufacturer (which I can’t disclose now, but soon). This final version has a solid silver leadout. It will not break easily because it’s a twisted...

It has been quite some time since my last article on this blog. Quite a busy life (but that busy life pays this hobby, anyway). I tried to spend sometime few days ago to disassembly QLS QA-660 and planned some...

I bought this Duelund VSF Cast Ag (Silver) around 3 years ago. I think Duelund was not as popular as now at that time, but still this Ag (Silver) version was quite pricey that time (but now if I see...

One of my friend bought my Duelund VSF Cast Cu (Copper). Actually I always keep some pairs for my own use, but as you know that I’m a bit slower when running my own DIY Project later these days, so...

Time to get into serious business now: Let do some surgery. The object: Asus Xonar Essence One audio board. I’m gonna make it quick. The ordinary Nichicon is no where good for my taste (it could be for me only,...

For Asus Xonar Essence One modification 😉 Best on the class, perfect on their position....