The Indian Music Experience is a museum coming up in Bengaluru - funded by donations, the state and central governments and the IME Trust, a non-profit charitable organisation, supported by the Brigade Group. The interactive museum itself will be opened later this year, but a 'sound garden' at the location in south Bengaluru was formally opened to an enthusiastic public. Humming stones and flower gongs are just a couple of the unusual instruments that people are free to create music on. Maya Sharma reports.