Tedeschi Trucks Band are expected to release an album early this year, and the group has just teased some new music with a audio clip shared on their social media pages.

Without any explanation accompanying it, the 20-second snippet shows a single underwater conch shell and features a steady guitar/bass/drum foundation with some of Derek Trucks’ signature slide guitar work coming in halfway through. Listen below, and expect more new-album news from TTB soon.

Next up for the group—which recently announced the departure of bassist Tim Lefebvre and a health-related road hiatus for keyboardist Kofi Burbridge—is a batch of winter tour dates kicking off January 17 in Cedar Rapids, IA. See their full schedule here.