Tomaž Planinc started his singing career in the Youth Choir Maribor, where he collaborated with Branko Rajšter and Karmina Šilec. He was active in popular music, as a rock 'n roll and hip-hop dancer, as well as a member of the boy band X-cusse. He is a member of the opera choir at the Slovene National Theatre Maribor, where he has achieved significant success, also performing in several minor solo roles. Among them, his performances in the operas Manon Lescaut (Un lampionaio) and Tesla (Second Newspaper Seller), in the operetta Die Fledermaus (Dr. Blind, lawyer), or in the musical Titanic (1st class stuart Henry Etches) stand out.