Jason Matthew Quenneville (born February 23, 1982), professionally known as DaHeala (/dəˈhiːlə/ də-HEE-lə), is a Canadian record producer and songwriter managed by SAL&CO.

Over the course of his career, he has collaborated with producers Max Martin, Daft Punk, Rick Rubin, and Metro Boomin.

He also produced and wrote several tracks on the album including "Often", "Acquainted", "Dark Times" (featuring Ed Sheeran), and "Earned It".

[12] Also in 2016, he co-wrote the Halsey track, "Not Afraid Anymore", which appeared on the soundtrack to the sequel film, Fifty Shades Darker.

[16] In 2020, Quenneville co-wrote and produced tracks on the Weeknd's fourth studio album, After Hours,[17] including the 2019 single, "Blinding Lights", which eventually became the Billboard #1 Greatest Hot 100 Hit of All Time in 2021.