Ostad Mohammad Mousavi
Artist with "Pajam-e Eshgh" album

Ostafik V.
Artist with "UKKO" album

Ostalgie
Artist with the following albums: "KULT 1", "Kult 2 Ost-Schlager"

Ostanek, Walter (CDN-pop-polka-97)
Artist with "Party Mix - D2" album

Ostankino Akademy Symph. Orch., cond. V. Fedosiev
Artist with "Bruckner - Symphony No. 4 in Mi bem maj (romantic)" album

Ostankino Radio and TV Large Symphony Orchestra, Vladimir Fedose...
Artist with "Tchaikovsky: Francesca da Rimini, The Tempest, Romeo & Juliet, V" album

Ostantza
Artist with "Ostantza" album

Ostap Shutko
Artist with "Souvenir d'Italia" album

Ostara
Artist with the following albums: "Reiki Love Meditation", "Immaculate Destruction CD1", "Kingdom Gone", etc...

Ostas
Artist with "Ostas" album

OSTATNI REJS
Artist with "OSTATNI REJS" album

Ostava
Artist with the following albums: "Mono", "Ping-Pong", "Lubov Po Vreme Na Voina -(Live)", etc...