<prompt> Translate the following text to SwahiliThe singers deliver stunning carbon-copy renderings of current and past hits, while the musicians are quite brilliant in their set pieces or improvisations.  <response>: Waimbaji hutoa matoleo ya kushangaza ya hit za sasa na za zamani, huku wanamuziki wakiwa na ustadi wa kutunga nyimbo zao au kutunga nyimbo zao. 