Nightwish - Ever dream (piano cover by Diana Vasilyan)
Артем Боровик, за 3 дня до гибели о Путине
Wishmaster by Nightwish
Nightwish - Dead Boy's Poem Clavinova Piano
Disturbed - Hold On To Memories (piano cover by Diana)
Relaxing Nightwish music: Chill and Work! (Piano covers by Dean Kopri)
Nightwish - Deep Silent Complete (Multi - Cam Keyboard Cover)
Nightwish - She is my sin (piano cover by Diana)
Natalia Sarsgård (Tsarikova) Nightwish - "Deep Silent Complete"
Nightwish - The Riddler (piano cover by Diana)
Natalia Sarsgård (Tsarikova) Nightwish - "Sleeping sun"
Deep Silent Complete
Children Of Bodom - Piano medley
Nightwish - While Your Lips Are Still Red - piano arrangement
Nightwish - Pan Piano Cover
Nightwish REACTION - Deep silent complete- (Live With Tarja)
Nightwish - Ocean Soul - piano cover (sing-along) Dean Kopri
Nightwish training Romanticide for the world tour by VEEN waters
Nightwish - Sleeping Sun (piano cover by Diana)
Victoria Belchenkova- Deep Silent Complete (Nightwish cover)