Natalie Imbruglia says perimenopause and a midlife ADHD diagnosis intensified her stage anxiety, and those struggles have become central to the lyrical focus of her seventh album, Algorithm, which she is releasing on her own label, Landgirl.

Imbruglia describes a restless creative process that depends on physical movement. "I walk around in circles to get the melodies, to catch them," she says, adding that cramped studios frustrate that method. Musically the record leans on dancefloor sounds inspired by Talking Heads and Grace Jones, while its polished production conceals darker emotional material.

One track, Who Dimmed The Lights, addresses how her mental health "unravelled" as she moved through perimenopause. "It was really tough," she says, and she warns perimenopause is broader than hormones alone. "Perimenopause is not just about hormones. It's to do with your mind," Imbruglia explains, noting the cognitive effects when oestrogen levels shift. "I've never walked into so many doorways. The brain fog's quite jarring," she adds.

She says perimenopause also worsened ADHD symptoms diagnosed in midlife, producing heightened anxiety and anger and shortening her fuse. On tour her long-standing stage fright escalated to episodes of severe anxiety. "I become sensitive to sound, so it feels like you're screaming at me if you're talking normally," she recounts, and she offers a small illustration of how acute processing difficulties became: "If you asked me whether I wanted still or sparkling water, I'd say, 'That's a question, and I can't answer questions right now'."

Imbruglia credits co-writers David Sneddon and Anu Pillai with helping her reframe those episodes during the album sessions. An improvised conversation with them turned into the song Upside Down, and helped her accept nervousness rather than battle it with pure willpower. She also expresses frustration that perimenopause remains poorly understood clinically, saying many women are dismissed by GPs when seeking HRT.

Her account links present struggles to a career that began in Sydney and took off after she left Neighbours in 1997, moved to London, and signed with RCA. Her debut single Torn proved a breakout hit and Left of the Middle went on to sell seven million copies. Algorithm recasts that pop sensibility through midlife experience, and will be issued on Landgirl as Imbruglia turns those private disruptions into the record's core themes.