French producer Polygraph has released a new double single, Fourth Wall, featuring the title track alongside “Afterglow.” The release arrived last Friday, Feb. 6, via electronic music label Labo T, and is described as a project driven by raw energy and immersive atmospheres.
Based in Montpellier, Polygraph made his first global appearance in 2021, though his musical background stretches back much further. Originally a drummer and percussionist, his early experience continues to inform his rhythmic approach and detailed sound design. Since then, he has secured releases on labels including Watergate Records, widerworks, Sinners, and most recently Labo T.
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Fourth Wall marks Polygraph’s second release on Labo T, following Confidence, which arrived in 2023.
The title track opens with oscillating, pulsating synth lines before introducing a driving kick drum and filtered bassline. As it unfolds, the track builds into a cinematic breakdown, layered with melancholic melodies and a focused, high-impact drop.
“Afterglow” leans into a more ethereal direction, centered around melodic textures, white noise elements, bell-like tones, and evolving soundscapes.
The release as a whole carries a clear conceptual message. “This EP was born from the idea of an invisible wall between an artist and the audience. Today, we break it together,” Polygraph said.
To celebrate the release, the producer hosted a launch event at Le Salon des Indépendants on Friday, Feb. 6.
You can buy “Fourth Wall” on Beatport.

