One of the most important thing when doing the upgrade is the “planning”. Planning here means setting up the strategy on how to put the parts to make sure that...... Read More

I just purchased an tube pre-amplifier kit, Elekit TU-8500.  This is quite small and compact tube pre-amplifier. Considered very reasonable in cost and eventually good sounding one. Here is the...... Read More

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...... Read More

There is always something new and interesting in DIY audio world. That’s why this sort of endless journey for me. Meeting new friend, trying new setup, testing new “invention” (or...... Read More

I will start documenting my visit to some DIY friend. Due to privacy issue, I prefer not to document exact name or address. So appreciate if you know the name...... Read More