Imants Kalniņš
Imants Kalniņš (born 26 May 1941) is a Latvian composer, musician and politician. He has written six symphonies, some operas (including the first rock opera in the USSR, Ei, jūs tur! ()), oratorios, cantatas, choir songs and movie scores. He was a member of the 5th, 7th, 8th, and 9th sitting of the Saeima from 1993 to 1995 and again from 1998 through 2010.