Did anyone know any songs which has no music?

Song lo ye music lekunda just singer voice, mana telugu lo emaina unnaya. I tried to search but aa genre lo pedda songs levanukunta. Only Sandeep reddy vanga bro movies loney vinna arjunreddy last lo okati inka animal lo shreya goshal paata. To all music buffs is there any genre for this kind of songs. I think this genre sounds good. Cinemalalo ekkuva ledhu gaani Insta lo cover songs same ilaney voice dominates music. Meremantaru bros, Whats ur opinion?