By Katsuhisa Hattori (arrangement) and Takatomo Kurosawa (lyrics).

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Read wiki commentary.

Tracks that Yama No Ongakuka references:

• Das Lied vom Musikanten by Traditional

Tracks that reference Yama No Ongakuka:

From Additional Tracks:

• Casio VL-1 Demo by Unknown Artist

Lyrics:

Watasha on ga ku kayama no ko risu (I'm a musician, a mountain squirrel)
Jōzu ni baiorin o hīte mimashou (Let's find a violin)
Kyukyukyukkyukkyukkyukyukyukkyukkyukkyukyukyukkyukkyukkyukyukyukkyukkyu
Ikagadesu (How is it?)

Watasha on ga ku ka yama no usagi (I'm a musician, a mountain rabbit)
Jōzu ni piano o hīte mimashi yō (Let's play the piano well)
Popoporonporonporon popoporonporonporon popoporonporonporon popoporonporonporon
Ikagadesu (How is it?)

Watasha on ga ku ka yama no kotori (I'm a musician, a mountain bird)
Jōzu ni furūto fuite mimashou (Let's blow the flute)
Pipipippippippipipippippippipipippippippipipippippi
Ikagadesu (How is it?)

Wiki commentary for Yama No Ongakuka:

Niklink: (wiki editor)

Original title is "山の音楽家" (lit. Mountain Musicians). The earliest known version was played on Japanese public broadcaster NHK from April-May 1964, however the URL is for a different cover of the song. The provided lyrics are for the linked version as well.