The occasional critic has, however, observed that Khan's imagination was often closer to the semi-classical thumri idiom than the austere dhrupad style prevalent in his times.

[1][5] Hafiz Ali's regal appearance and electrifying charisma made him one of the most sought-after musicians of his time, which was no mean feat for an instrumentalist in an era largely dominated by vocal music.

While still a court musician in Gwalior, he would undertake numerous trips to Bengal, where he performed at major music festivals, and taught a number of disciples.

Khan's music found generous patrons in two Bengali aristocrats, Raychand Boral and Manmatha Ghosh, both of whom studied with him at various points.

Haafiz Ali Khan was also appreciated in the Viceregal firmament of colonial India for his unique, stylized renditions of "God Save The King" on his sarod.