@atmasphere Thanks so much! I'm pretty sure I'm set on tubes for the O/96s. According to Devore, the speaker was specifically designed for low-powered tube amplifiers, so tubes seem to me the best approach to get the most out of my system with these speakers. I'm fairly new to this hobby so I'm still figuring things out, but are there reasons to consider solid-state over tubes for these speakers? Also, do you have any particular triode amps that are push-pull you'd recommend?