May we all live long enough to savor our revenge. Since the release of their debut album a decade ago, indie-rock quartet Adult Mom has wholeheartedly grappled with pain, frustration, and disillusionment, all while offering koans to hopeful resilience. On Natural Causes, their fourth album, they embrace a new emotional register: rage that burns so bright you can light your way by it.

Stevie Knipe, the group's principal songwriter and lead vocalist, wrote the songs on Natural Causes from 2020 to 2023 during a period of both global tumult and personal upheaval. The album arrives in the wake of Knipe undergoing intensive treatment for cancer in their late twenties, an experience that brought them into direct confrontation with their own mortality. As they started writing songs from that vantage, they found they could stare down difficult memories of abuse and toxic relationships with a new ferocity.

"Feeling like you’re a prisoner in your own body to medical professionals makes you very sad, but also very angry. There were nights where I would have full tantrums. I felt like a 13-year-old just from the pure anger of it," says Knipe. "You revert to this childlike state of, This is not fair! It unlocks those other moments in your life when you were like, This is not fair."

Though Knipe has been out as queer and non-binary since Adult Mom's debut, their relationship to their identity, like many queer artists', has evolved and revealed itself in long waves. They came out as a lesbian after writing Adult Mom's lauded 2021 album Driver, and many of the songs on Natural Causes cut through the knots of compulsory heterosexuality and coerced gender normativity. Getting more deeply in touch with your own queerness can feel liberating and thrilling; it can also thaw out oceans of anger you never knew you had from all the times you had to stay alienated from yourself to survive.

"Thematically, I got more comfortable with getting darker," says Knipe. "I knew there were things I wanted to explore that I didn’t get to on Driver, like the traumatic side of trying to unravel all this learned straightness. There were things happening interpersonally where I was like, OK, now I need to really tackle the tough parts of this process."

Scenes of righteous violence bookend Natural Causes. Opener "Door is Your Hand" crashes in like Sheryl Crow at her very poppiest with a bloody machete slung over her shoulder. "You took what you wanted / And you slammed the door in my face when I resist / I picture your head / Rolling off into a dead end," Knipe seethes over golden-hued guitars and punchy snares. On the last track "Headline," Knipe envisions a frat house full of predatory young men going up in flames after remembering how their skin crawled in their noxious company.