Photo of BadBadNotGood & Samuel T. Herring, by Connor Olthuis

BadBadNotGood has once again linked up with Future Islands singer Samuel T. Herring for a new collaboration called "I Don't Know."

The Toronto electronic-jazz outfit previously recruited Herring for “Time Moves Slow,” off their album IV, which was released last summer. According to the band, the track was recorded during the sessions for that album.

"Thank you Samuel T. Herring for coming to Studio 69 to make deep and powerful jams with us," the group wrote Friday on Twitter. "' Don't Know' is a truly beautiful expression."

BadBadNotGood continues their tour later this month in Europe before returning to the States in December.

Hear "I Don't Know" below.

BadBadNotGood's tour schedule:
10/31 — Ludwigshafen, DE — Enjoy Jazz
11/01 — Amsterdam, NL — Paradiso
11/03 — Rotterdam, NL — Rec Festival
11/04 — Paris, FR — Pitchfork Paris
11/06 — Cologne. DE — Bürgerhaus Stollwerck
11/07 — Hamburg, DE — Mojo Club
11/10 — Warsaw, PL — Palladium
11/11 — Groningen, NL — Rockit
11/12 — Berlin, DE — Astra
11/14 — London, UK — The Roundhouse
11/15 — Bristol, UK — Marble Bar
11/16 — Manchester, UK — The Ritz
12/14 — Seattle, WA — Showbox
12/15 — Portland, OR — Rev Hall
12/16 — Oakland, CA — The Fox Theater