Sanchin - was passiert genau ?

[ThiS]

Gibts eine Quelle zu der Aussage das Funakoshi die Sanchin in die Hangetsu eingearbeitet hat?

Hab nur kurz Zeit, deshalb:

Hangetsu (Half Moon): The original name of the kata is Seishan, however like many other kata, it was renamed by Funakoshi Sensei in mainland Nihongo to describe its footwork and techniques which are predominantly circular. Hangetsu masters the coordination of technique, leg movements and breathing, and has many excellent close range applications. One point, which Asai Sensei stressed, was that "The breathing in the Nihon Karate Kyokai (J.K.A) Hangetsu must not be audible like that of the Naha-te Sanchin, it must be deep and undetectable." On at least two occasions I saw Asai Sensei fail dan examinees as they used Goju-ryu styled 'ibuki' breathing.

Quelle: Andre Bertel's Karate-Do: Hangetsu, Jitte & Gankaku

Und ich meine, eine ähnliche Aussage einmal von Nakayama gelesen zu haben (speziell die Atmung), bin mir gerade aber nicht mehr sicher wo..