Siku

[instrument] ==History of the siku== The siku (panpipe) is originally from the Aymaras of Per├║ and Bolivia, where a woman would play her siku as she came down from the mountains. Since the largest siku has every note (A-G), and was too big for the woman, they often got two sikus (usually smaller ones) that would be played together with som...
Found on http://en.wikipedia.org/wiki/Siku_(instrument)

Siku

Pan Pipe or Zampona from Peru and Bolivia, with 2 rows of tubes giving the alternate notes of the scale.
Found on http://www.hobgoblin-usa.com/info/glossary.htm
No exact match found