is a Japanese musical collective founded on January 19, 1974 by Tsutomu Ōhashi,
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External links
- Geinoh Yamashirogumi's website
Geinoh Yamashirogumi
40 words updated Jun 18, 2026, 7:20 AM
WikiHQWikiHQ40 words updated Jun 18, 2026, 7:20 AM
is a Japanese musical collective founded on January 19, 1974 by Tsutomu Ōhashi,
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