from Time.com:
The British company And Vinyly, who rewrote the well known RIP (Rest in Peace) to RIV — Rest in Vinyl. Specifically: the ashes of the deceased are processed into a working vinyl record. The simplest version costs $3,100, but that will get you 30 vinyl copies (enough for friends and relatives) onto which music or a recorded message can be pressed. One particularly spooky option: opt against a song or message and leave only the eerie crackling of ash to be heard on the blank disc.
Of course, it can all get much more extravagant. For $786, you can get a custom tune composed; and for a bit more cash, you can circulate your records in shops around the world….