2019 truly is the year of the sad banger; Flume, aka Harley Streten, has partnered with London Grammar to release Let You Know.

The track is paired with a lyric video directed by longtime collaborator Jonathan Zawada.

"Hannah and I wrote Let You Know last summer," Streten shared. 

"I was on a writing trip to London, was actually the same trip where I first met slowthai. I have wanted to make something with Hannah for a long time and this one just came together really naturally in the studio that day."

Hannah Reid of London Grammar said they had been "trying to work together for years but it just never worked out with our schedules". 

"Working with Harley was an honour because he pushes the boundaries of electronic music like nobody else," she said. 

"He’s the kind of electronic artist who will be around forever. I love our song we did together.”

Flume released the surprise mixtape Hi This Is Flume earlier this year. 

Check out theGuide below for all of Flume's upcoming tour dates.

Listen Out- Melbourne
Catani Gardens, St Kilda West
Listen Out- Brisbane
Brisbane Showgrounds, Bowen Hills
Listen Out- Perth
HBF Arena (Arena Joondalup), Joondalup
Listen Out- Sydney
Centennial Park, Centennial Park
Listen In
Bonython Park, Adelaide