( Violin Concerto No. 1 ) She also premiered a violin concerto by Vladimir Dukelsky , a.k.a.
Posselt performed several world premieres in her career , including Walter Piston 's First Violin Concerto , a piece which was written for her , in 1940 .
( Violin Concerto No. 1 ) Posselt also premiered a violin concerto by Vladimir Dukelsky , a.k.a.
Posselt performed several world premieres in her career , including Walter Piston 's First Violin Concerto , a piece which was written for her , in 1940 .