Add to Cart Quick view Nabi & Sons Nabi & Sons Bamboo Whistle Set 13-Piece MSRP: $83.90 Now: $72.93 Was: Set of 13, six-hole bamboo whistles of Middle High Pitch. Manufactured by the Nabi & sons International Flute Manufacturer of India. Notes include: G, G#, A, A#, B, C, C#, D, D#, E, F, F#, G. WHCS MSRP: $83.90 Now: $72.93 Was: Add to Cart Quick view