Trad Album” was all it said on the cover. “I was always browsing, and I would spend a lot of afternoons after lunch there,” Mullan says. “I knew that would be the ultimate find—a Nusrat unreleased ...

Nusrat Fateh Ali Khan is popularly known as 'The King of Kings' of Qawwali. His impact has led to him being honoured in 2017 with a BBC Music Day Blue Plaque in Birmingham. As a singer he gave ...