Soprano and composer Nadina Tziatziou was born in Ioannina,Greece.In her childhood she began learning piano and started attending dance lessons.

She graduated from the 'Ioannina music school'.In the age of 16 she won the 1st composition prize in UNESCO's music competition and her music composition was performed in the presence of the
Minister of Education,George Papandreou.

She has studied opera singing with the famous baritone Kostas Paschalis.She has also attended 'musical theatre’ seminars in London Studio Center.She has graduated from the Musicology Department of the University of Athens.

She is a classical composition graduate under the guidance of the famous composers Th.Antoniou,I.Papadatos and V.Mitropoulos and has also studied piano and  music theory.

Meanwhile she won a scholarship in Film music composition at 'Berklee College of music '

She has participated in the international singing competition Augusto Zabaroni Opera Lirico Concorso(Napoli 2011),as well as in the Film Music Competition of Novara(2016),in both of which she was a finalist.

As a solo singer she has sung before the Minister of Greek Republic K.Stefanopoulos during the 1st World Poetry Symposium devoted to the famous Greek poet Kostis Palamas in the 50th anniversary of his death.

She has also collaborated with the Greek National Opera,participating in lots of Opera performances in Irodeio Theatre and Megaron Athens Concert Hall.Parallelly she has participated in musical shows in several greek theaters.

She has sung in lots of opera recitals in the whole of Greece and her music compositions have been performed in several music theatres.

Moreover she has created and directed her own music shows and video clips,presented in many music theatres and tv shows,being the costume designer herself at the same time.

Recently,in collaboration with the tenor and lyricist Thanos Zisis,she has created the modern operatic band 'Operatical’,being the band's music composer.