High-rise buildings are long-term investments designed to last a century or more. #Stainless #steel #pipes and #tubes offer superior corrosion resistance, ensuring that the critical #plumbing, #HVAC, and fire suppression systems do not degrade over time. https://medium.com/@ssdevendra2026/how-steel-engineering-powers-high-rise-innovation-5540fa6b2d19

Cayin T201 Review

The Cayin N6iii DAP finally gets a tube-based audio motherboard!

Cycle complete? Marcus finds out in his full review of the T201, now published on Headfonics.

https://headfonics.com/cayin-t201-review/

#tubes #headphones #iem #earphones #audiophile #canjam

Cayin T201 Review

Independent Portable and Desktop Audio Reviews

Headfonics

I'm working on v2 of the Pete Millet mic preamp. I've had the parts to mostly finish it for about a year, but kept it on the shelf for no good reasons. But I've needed to do something to take my mind off the stress of these last few months so I took it off the shelf.

Both main PCBs (the yellow ones) are "permanently" mounted, and I mounted the female input XLR's. I also wired them to the inputs of both boards. It's coming along slowly but surely.

#Audio #Preamp #Tubes #Valves

9:44am She's a Beauty by Tubes
#KJAC #TheColoradoSound #Tubes

EarMen L-AMP MK2 Review

Does community feedback work? Lynn finds out in his full review of EarMen's second-generation integrated DAC and 1W-capable balanced headphone amplifier, the L-Amp MK2.

Now published on Headfonics!

https://headfonics.com/earmen-l-amp-mk2-review/

#audiophile #headphones #earphones #tubes #canjam

EarMen L-amp MK2 Review

Independent Portable and Desktop Audio Reviews

Headfonics
Restoring The Soul Of A 1940s Radio

Although we do often see projects that take antiques and replace some or all of their components with modern equipment, we can also sympathize with the view that (when possible and practical) certa…

Hackaday

Nope! This shows to go you that "it probably won't fit" are famous second-to-last words, right before people find a way to jam something in.

The V2 tube shown is still removable. Phew!

#electronics #tubes #guitar