Los Angeles, CA – R&B legend Kashif has passed away at the age of 56.

He was found in his Los Angeles home Monday morning (September 26) and police believe he died Sunday night (September 25) of natural causes, according to eurWEB.

The singer and producer is widely credited with introducing the synthesizer to R&B. He worked with Whitney Houston, Barry White, Evelyn “Champagne” King and many more. Janet Jackson sampled “I’m In Love,” which was written and produced by Kashif, on her “R&B Junkie” track.

People from all generations poured out their love for the R&B pioneer, showing how Kashif’s work transcended time.

HipHopDX sends its condolences to Kashif’s family and friends.

2016 has been absolutely devastating. My prayers and condolences go out to the @Kashifcreative family. #RIPKashif — Chaka Khan (@ChakaKhan) September 27, 2016

A crazy year …RIP KashiF Singer/Producer Kashif Has Died. He was 56 https://t.co/t9npFekGem — Chuck D (@MrChuckD) September 27, 2016

RIP my brotha! Kashif ??? A photo posted by Pete Rock (@agentcbw7) on Sep 27, 2016 at 9:34am PDT

R.I.P Kashif. 2016 has been relentless. — Phonte (@phontigallo) September 27, 2016

Another huge loss to the music industry in my friend Kashif. He wrote and produced so many hits… Will miss you big brother. #RIPKashif pic.twitter.com/ziCDr95ZjZ — Kenny Lattimore (@kennylattimore) September 27, 2016