For those of you in the know, BT may be a name that seems familiar. The American music producer, born Brian Wayne Transeau, has made his name as a technologist and audio technician, pioneering both the now-ubiquitous “stutter-edit” and entire genres, like trance and IDM.

But what’s more incredible is that he has also created music within many other non-electronic genres, including classical and film composition. So you might be excited to hear that BT has announced that he is writing new music, and it will even be a film score for a Bollywood film.

The film, “Ittefaq,” is a thriller that will be directed by Abhay Chopra and produced by Red Chillies Entertainment and Dharma Productions. It is an adaptation of the 1969 film by the same name, and stars Sonakshi Sinha, Sidharth Malhotra and Akshaye Khanna.

The announcement by BT actually comes on his birthday, prompting fans to respond with “We’re supposed to be gifting you birthday presents, not the other way around.”

The release is momentous for another reason, according to BT. “It’s really exciting for me because I’ve been told it’s the first time an American composer has scored an Bollywood film” he said in a tweet. ‘Ittefaq’ will be premiering in India in November.

Check out several more tweets from BT about the new release.

Thanks for the birthday wishes

— BT (@BT) October 4, 2017

You might be wondering why I’ve been so quiet lately…

— BT (@BT) October 4, 2017

It’s because I’ve been writing some of the best music I’ve ever written in my life.

And here’s something really cool about it

— BT (@BT) October 4, 2017

You will be able to hear it soon & even sooner if you are in India.

I am scoring my first Bollywood film, it’s a thriller called Ittefaq!

— BT (@BT) October 4, 2017

It’s really exciting for me because I’ve been told it’s the first time an American composer has scored an Bollywood film

— BT (@BT) October 4, 2017

It’s being released in November. Can’t wait to share the music with you all

— BT (@BT) October 4, 2017