LA trio Flat Worms have been continually hardening up their sound since releasing their debut album, with the "post" in post-punk being wiped out in their roar. That continues with new album Antarctica, that's out April 10 on Ty Segall's Drag City imprint, GOD? Records. They made the record with Ty and Steve Albini at Chicago's famed Electrical Audio studios and first single "Market Forces" is a sneering ripper. Listen to that below.

Flat Worms have a few West Coast / Southwest dates this spring, hitting Oakland, Long Beach, Tucson and Los Angeles. They've also got UK dates in June. All are listed below.

Antarctica Tracklist:

1. The Aughts

2. Plaster Casts

3. Market Forces

4. Antarctica

5. Via

6. The Mine

7. Ripper I

8. Condo Colony

9. Signals:

10. Wet Concrete

11. Terms of Visitation

Flat Worms Tour Dates:

Thu. April 30 - Oakland, CA @ Crystal Cavern

Fri. May 1 - Long Beach, CA @ Alex’s Bar

Sun. May 3 - Tucson, AZ @ Hotel Congress

Fri. May 8 - Los Angeles, CA @ Zebulon

Thu. June 4 - Manchester, UK @ Pink Room @ Yes

Fri. June 5 - Leeds, UK @ Brudenell Social Club

Sat. June 6 - Newcastle, UK @ The Cluny

Sun. June 7 - Glasgow, UK @ Broadcast

Tue. June 9 - Birmingham, UK @ Hare & Hounds

Wed. June 10 - Nottingham, UK @ Rescue Rooms

Thu. June 11 - Bristol, UK @ Thekla

Fri. June 12 - London, UK @ The Garage