Sometime between 11:00 pm on March 8 and 1:20 pm on March 9, 2007, Delp died by suicide by carbon monoxide poisoning at his home on Academy Avenue, in Atkinson, New Hampshire. He left various notes scattered from his car to the interior of his home. The Atkinson police discovered his body on the floor of his master bathroom after Pamela Sullivan saw a dryer vent tube connected to the exhaust pipe of Delp's car. Two charcoal grills were found to have been placed in the bathtub and lit, causing the room to fill with smoke. A suicide note was paper-clipped to the neck of his T-shirt, which read the same as a character's note from "Twin Peaks": "Mr. Brad Delp. 'J'ai une âme solitaire'. I am a lonely soul." Delp left four sealed envelopes in his office addressed to his children, his former wife Micki, his fiancée, and a couple who were not named by the media. He was 55 years old. The following day, Boston's website was temporarily closed down, the webmaster having replaced their home page with a simple black background and white text message: "We've just lost the nicest guy in rock and roll."