treiem un article per a cada cosa?
ambiental
Orgue de mar
A Sound Garden
musical sculpture
The Singing, Ringing Tree
Weather Harp at Melbourne
Wind Harp Musical Monument in South San Francisco
The Ozark Mountain Spirit Harp
Aeolian Harp - First Sounds (Part 1)
idiophone Sonology
H2Ophone Demo (Waterphone)
first steps in abstract bridge theory / pont acoustique
Gordon Monahan - Aquaeolian Whirlpool
