Birendra Prasad Hazari, Singh's first teacher, has shared his recollections of Singh as a toddler attending the local music school.
Hazari observed Singh's intense focus on the harmonium even before he could articulate musical notes.
In an interview with The Telegraph, an Indian newspaper, Hazari expressed his profound impression of Singh's talent, stating he had "never come across a singer as talented." He further emphasized Singh's swift progress, from early raga instruction to his later recognized vocal abilities.