The Gloaming

The Gloaming is an Irish-American supergroup that redefined contemporary traditional music upon their formation in 2011. The ensemble features a unique collision of backgrounds: Martin Hayes (a master of the East Clare fiddle style), Iarla Ó Lionáird (a preeminent sean-nós singer), Caoimhín Ó Raghallaigh (innovator of the Hardanger d'amore), the late Dennis Cahill (jazz-influenced guitarist), and Thomas Bartlett (an American pianist known for his work in indie-rock and modern classical).

Their sound identity is defined by the removal of the 'pub-session' energy usually associated with Irish folk, opting instead for a chamber-music aesthetic characterized by Bartlett's minimalist piano and Hayes' lyrical, slow-building fiddle lines. Critically, they are viewed as a bridge between the traditionalist world and the global indie-classical scene, frequently selling out residencies at Dublin's National Concert Hall. Their influence is visible in the 'Irish folk revival' of the 2010s, though they remain distinct for their lack of grit compared to peers like Lankum, favoring a polished, ethereal, and intellectually rigorous approach to the Gaelic songbook.