L-R 2.0, 2.4, 2.7, 2.8
jinashi by Gudo Ishibashi
“The 2.8 is the biggest flute Ishibashi has ever made. We pretty much used the 2.0 as one of the prototypes and inspirations behind Taimu, but then Taimu came out differently anyway because Ken is different than Ishibashi.” - Brian Ritchie