The RIG ( Russian Improv Group) - Ole (John Coltrane) @ Kozlov club

Follow us in FB: Sergey Khramtcevich - baritone sax Alina Petrova - viola Dmitry Khramtsov - double bass Oxana Grigoryeva - drums Feodor Amirov - piano Moscow Video - Konstantin Kosenkov Video editing - Danila Loshak