Tuva Ensemble. Buddhist Chant, Shaman Dance.

In B&W from Tuvan Television, circa 1988: Tuva Ensemble. Buddhist Chant, Shaman Dance.

[@raspberry1440kb]

Could it be possible that the VHS has a SECAM color signal and you're playing it in a PAL VCR?

[@pansdelight]

it was a copy of a copy of a copy, the first two copies originating from Tuva in the late 1980s