バネギター│Spring Guitar[performance]
 
ギターの弦に直接スプリング・リヴァーヴを取りつけて演奏する奏法。ぴょんぴょんと鳴るバネにギターの弦の振動を伝えることで、独特の響きを奏でる。
A performing style where the guitar strings are fitted directly onto the spring reverb modules. The vibration of the guitar strings reach the spring and create a unique resonance. 
 
Link
PARIS WOMENSWEAR FASHION WEEK SERIES: THE “SPRING GUITAR” AT ISSEY MIYAKE
 
Videos :

 

ISSEY MIYAKE 2014 A/W CM (Music by Ei Wada + Chiyako from Yanéka)