Piano + violin
If my friend Sabina, who usually rides with mehas a free term, you can combine violin and singing. This is especially true for church ceremonies, where singing is necessary.
Sabina is a violin student at Conservatory P.J.Vejvanovsky. You can also hear her playing and singing with the band Soaré, which plays at various social events in the Zlin region. For any interest in a live band for the evening, you can check out this band's website: