H. Wieniawski Polonaise: https://youtu.be/fbD8rFpyveQ

P. Tjajkovskij Violin Concerto Cadenza https://soundcloud.com/mys-10/tchajkovsky-movement-1-cadens

W. A. Mozart Violin Concerto no 4 Cadenza https://youtu.be/IHkaaXCZQVc

F. Poulenc Violin Sonata https://youtu.be/6TkDZ4k1Yco