In one of our latest YouTube videos, we take a look at three of Dr. Z's latest amp designs that we believe deserve your attention! These amps represent some of the most exciting design work from Dr. Z in recent years, and this is our first time featuring them on the channel. We take a look at the Z-40, Octal Six, and X-Ray, exploring the tone, feel, and musical character of each. This is not a shootout, but a guided look at what makes each amp special and where they shine in real-world use. #Gui