What was the best (most impactful) piece of new equipment to hit the market in 2023?

“PSI AVAA C214”

I have two of the PSI AVAA C20s. The C214s are definitely on my list of things to try out. 

@kennyc 

+1 Linn DSM

@vinylvalet 

What external power supply have you stumbled upon?

I am hoping the Weis 204 is a simple transcendent DAC for my system. 

Most of the expensive linear power supplies sold in the states are Chinese rebranded or in a fancy case with greatly elevated prices. I've seen exact units sold for five times more in the US.

All of these power supply types have an internal trim pot that let's you adjust the voltage anywhere within the specified range.

Ultra-low noise Linear power supply DC 5V/9V/12V/15V/18V/19V

@deep_333 BACCH has been around for awhile but u- BACCH was introduced this year. I purchased it at the introductory price.

@scottwheel thanks for the update. Head tracking for two listeners would be great especially if it would work with Windows.