Do you build anything for your high fidelity system? If so, what do you make?

I built a RaspPi 4, with DAC Hat, running Volumio.  I dig it.

Gemoody I did the same. Works great. Which DAC hat did you use. I used the Hifiberry. 

Finished the build on my 12" Tannoy speakers (enclosures are 150 liters nearly 2" thick MDF, @ 192 lbs. each, built custom crossovers using Mundorf capacitors, Alpha Core inductors and Dueland resistors, rebuilt my Garrard 401 turntable, built my plinth, and installed a Dynavector tonearm.

I also built many interconnects and power cables over the years. If I had to buy this stuff new and and/or already built, my system wouldn't be any near as good sounding as it is. And, I enjoyed myself in the process.

Regards,

Dan

i build a lot of wires--speaker cables, interconnects, etc. 

I have the stuff on the way to rebuild the crossovers on my 4 way speakers.

I am building a set of outriggers for the same speakers.

I installed a dedicated 240V 30 amp circuit for my system.

I built custom low mass speaker binding posts from all non-metal parts except the center conductor.

I'm thinking of building a custom wood chassis for my amp.  But I'm less into woodwork and more into metalwork nowdays.

Ask me about my other hobbies, I build a lot of stuff for them.  I have a metalworking machine shop in my garage. 

Jerry

My son and I built a record storage shelf with Zebrawood top. My son did all the welding on the metal framing.