On Thurday afternoon, STS9 told fans to “save the date” for a five-night run at a mystery venue in Atlanta.

The stretch of shows will run from Dec. 27-31, and it is billed as “2020 Visions.”

No further information is available, and the venue is listed on their website simply as “?????????”

Last year, the jamtronica pioneers rang in the new year in Colorado, but it seems like this year they’ve opted for the East Coast.

To stay up to date with STS9, be sure to check in periodically at their official website.