OTTA-orchestra is an interesting all-female musical ensemble that uses both classical instruments (violins and keyboards, drums and percussion, guitar and accordion) as well as oriental ones (such as the Belarusian dulcimer, the Indian sitar, and the Chinese Hulusi). The music that they play was written specifically for them by composer Lee Ott.

If you liked the music, you may also wish to listen to this upbeat musical arrangement by this same fabulous ensemble: https://zafoid.com/post/view/1827