Co-founder of the popular electronica music act 'Bombay Dub Orchestra' Andrew T. Mackay is a London-based music composer, arranger, conductor, and producer. He began his career in the late 90's, composing for documentaries. Mackay's feature debut score came in 2006 with the movie Little Box of Sweets directed by Meneka Das, which earned him the Grand Jury Award for Best Music at The South Asian International Film Festival of New York.

His company, Bohemia Junction, which specializes in orchestral film recording, has worked with several Hollywood, European, and Bollywood films. Mackay has assisted in orchestral recordings for movies such as Dhoom 3, Lingaa, Wake Up Sid, Befikre, and Omerta. In 2017, he composed the music for Nikhil Bhat's movie Brij Mohan Amar Rahe.