Finally, an end-all-be-all power supply video shootout! This comes to us courtesy of Max Solo Music, who is a YouTuber and gear reviewer who attended Thomann‘s Gearhead University 2018 this past year. In this massive comparison video, Max pits over 45 power supply adaptors against each other (all from Thomann) to see how they stack up in terms of noise, power, and pretty much everything you’d care about when looking to make a purchase like this. Check it!