Longest sustained note on a didgeridoo
- Who
- Nb/Sub Shambhu Kumar
- What
- 89.43 second(s)
- Where
- India (Lucknow)
- When
- 01 October 2024
The longest sustained note on a didgeridoo is 89.43 seconds, and was achieved by Nb/Sub Shambhu Kumar (India), in Lucknow, India, on 1 October 2024.