It is similar to a harmonium and is used to provide a drone in a practice session or concert of Indian classical music. The shruti box is also used in classical singing. Product: Shruti Box. Type: 13 Notes MDF Brown Shruti box.
15" Teak Wood Shruti Box with Pedal Shruti Box with Bag, 440Hz Tuned
Shruti Box 3 Octave,Teak wood Shruti Box With Pedal For Professional 440/432hz
Shruti Box With Pedal Tunning 432 Hz, 440 Hz Surpati, 13 Notes, Surpeti
Amilav Collections 15" Large Shruti Box, Pure Teakwood Shruti Box With Foot Pedal, Long Sustain, Surpeti Shruti With Carry Bag Tuned to 440Hz
15" Shruti Box, Teakwood Shruti Box With Foot Pedal, Surpeti Shruti With Carry Bag Tuned to 432Hz