Violin, viola, cello or for instance double bass belong among stringed instruments that can be combined with each other in a duo, trio or quartet and can be heard at exceptional occasions such as the wedding ceremony.
Vivaldi, Bach, W.A.Mozart, Ludwig van Beethoven, Mendelsohn, Tschajkovskij and more such great authors left here for us the most beautiful melodies ever.
Our musicians have a very varied repertoire (baroc music, classical and romantic songs, old salon music, light opera, movie soundtracks, musicals, evergreens, swing, jazz as well as contemporary pop rhythms.
On the YouTube link there is an illustration of a duo (violin and guitar) and a string quartet.