Scotland Police confirmed the news, sharing a statement from his family.
We are immensely proud of him for being so open with his struggles.
He had tweeted the night before, Be so good to everyone you love.

Credit: Roberto Ricciuti/Getty Images
Its not a given.
Im so annoyed that its not.
I didnt live by that standard and it kills me.
kindly, hug your loved ones.
He added another concerning note shortly after: Im away now.
Other musicians have extended their sympathies over social media.
Frightened Rabbit hadplanned concertsbeginning later this month after completingtheirMidnight Organ Fighttourin the U.S. and U.K.