Brian Wilson made “The Beach Boys Love You” emerging from mental illness. It was a major flop, ending his relationship with the band, but a thrilling work of art.

The death of the poet laureate of adolescent heartbreak was announced by his family on Wednesday: “We are at a loss for words right now.”

A hitmaker elevated and burdened by the label of genius, he transcended the breezy surf genre to create complex harmonies and intricate soundscapes in the studio.