Posts filed under: Collectible Stuff

DIY Power Distributor with All Furutech NCF Socket

Power distributor (or commonly known as power strip) is nothing new. I believe we can find this power strip everywhere – in our home, office, even in our desk or wall. But this one is not just an ordinary power...
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Infinity Power 3 Audiophile Fuse: When Safety Can Be Fun!

Few weeks ago, I got introduced by my good friend about this new fuse product. He got some samples for me to play with. Well, I’m not a believer in fuse. For me, no fuse is simply better. Why I should...
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Schumann Resonator Made in Indonesia (Continued)

I understand that I didn’t put too many photos on my first article regarding this Schumann Resonator here. I was too excited (and too lazy) to edit the photos. So here is the 2nd article to share some more guidance...
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Schumann Resonator Made in Indonesia

Finally, high quality Schumann Resonator made in Indonesia. This kit is made by my colleague in Bandung, Indonesia. For you who don’t know about Schumann related information, allow me to quote below from NASA. What is a Schumann Resonance? Believe...
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Korg MR-2000S: Looking What’s Under the Hood

I have some spare time on this weekend, so I continue the pending journey from last time: Disassembling Korg MR-2000S. Before we continue, you might want to check this link if you haven’t read my previous brief introduction with Korg...
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Grayhill Rotary Switch + Texas Components TX2575 Resistor = Ultimate Volume Control?

One thing that might have been my habit is I like to go with ultimate option. Not necessarily to be the most expensive, but more on the top quality and near perfection product. Unfortunately, most of top quality product is...
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Testing ASUS Xonar Essence STX II 7.1

PC based sound card. Thing that I have left long time ago. Just got a time to visit my friend’s with his new toy, a PC based audio source equipped with the latest PCI-E sound card, ASUS Xonar Essence STX...
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HP Agilent 3561A Dynamic Signal Analyzer

HP Agilent 3561A Dynamic Signal Analyzer. Finally I managed to secure this interesting device. But unfortunately, shit happens! The unit came ok from outer physical appearance, but inside, seemed like someone has smacked this unit down. I saw some cracks...
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Testing J&K Power Transformer

I have some spare time during this Christmas and New Year. Before I continue, I think I should say Happy New Year 2015 to all of you. All the best for us in the upcoming year. More fun stuff to...
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Universal Tube Power Supply Unit Design Plan

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...
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Burson Supreme Sound OpAmp 4th Generation First Impression [Continued]

My first impression was here which you can look around if you haven’t read that. Last time, I ordered 5 pcs of Burson Audio Discrete OpAmp for my ASUS Xonar Essence One. Unfortunately, I did a mistake. I needed 7...
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Testing J&K Audio Design Custom Power Transformer

Due to shortage of some materials, my custom transformers were delayed a bit. I haven’t got chance to arrange the pickup yet, so I ask Ken to give a quick test of the unloaded voltage. I know the best scenario is...
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