Kirk: "Spock, I didn't know you knew how to play an epigonion!"
Spock: "I don't, Captain. This is a Vulcan Lyre"
Looks like a smaller version of a hippie instrument I saw in Big Sur 3424122 years ago called “the Void.” It was so big they had to drive it around in a flatbed of some kind manned by stoners in long beards and their “ladies” in long pioneer skirts and high boots who danced like houris.
It sounded like some weird echo chamber, metal strings plucked as if a million miles away. Or miles high.
We had so much to laugh about in the ‘60s. Unfortunately some of those stoners grew up and ran for office. Ahem. But they were funny when they were kids.