So cool it's almost worth dying for right now, the CataCombo Sound System's an actual casket tricked out with a bass-thumping, dual-speaker stereo that's fine-tuned to the acoustics of the padded deathbox, and can serenade you forever as you travel your own Highway to Hell.

Playing a custom, looping Spotify playlist, the 4G-connected computer that powers it all is housed in a protected, tombstone-esque pedestal that lives above ground, meaning loved ones can drop by and use the touchscreen LCD to add torturous Baha Men songs to your playlist queue at any time.