This is a short video of some intrepid spelunkers who discovered a bunch of crystals growing in a cave that, when stroked, sound like a harp. That’s something. Something you probably shouldn’t be touching because you just summoned a balrog. Hope you brought a wizard! @cave.chronicles Magical Crystal Sounds ♬

This is a video of musician/skull collector Anthony Vincent performing an incredibly tasty cover of Nirvana’s 1991 banger of bangers ‘Smells Like Teen Spirit’ in the style of a Frank Sinatra song. Damn, Anthony has got a VOICE. Me? My singing has been likened to rocks in a garbage disposal.

This is a short video of studio musician Martin Motnik using an electric guitar to mimic the meows his cat makes. I smell a duet! Or is that the surprise turd your cat left in the bed because you didn’t give it what it wanted when it wanted it? You

This is a video of luthier Burls Art making two electric guitars with thin layers of translucent slate, complete with backlit tops so light filters through the stone from behind. That’s beautiful. Too beautiful to smash on stage at the end of a concert? Considering all the time and energy

This is a video from Youtuber and obviously fun guy BionicandtheWires, who hooked up some sensors to a growing oyster mushroom colony to detect fluctuations in electrical activity, which are converted to signals that activate the mushroom’s solenoid-powered bionic arms and play a keyboard. It sounds just as trippy as

This is the music video for OK Go’s ‘A Stone Only Rolls Downhill’, filmed on 64 separate iPhones and then laid out in a matrix and replayed for a trippy effect. I can’t even imagine the time and effort that went into making the video, but there’s no doubt it

This is a video edited by game developer John C. Worsley, who used a bunch of clips from Star Trek: The Original Series to have the characters perform John Lennon’s ‘Happy XMas (War Is Over)’. And while the Vietnam War is over, war as a whole most certainly isn’t. And,

NOTE: Colorful Lil John language. This is another musical mashup created by There I Ruined It (previously), this time featuring Lil Jon’s ‘Get Low’ to the tune of Burl Ives’ classic Christmas tune ‘Have A Holly Jolly Christmas’. Listening to the words so slowly really made them stand out. Now