It's a Beautiful Day was a band formed in San Francisco, California in 1967, the brainchild of violinist David LaFlamme.
LaFlamme, a former soloist with the Utah Symphony Orchestra, had previously been in the band Orkustra, and unusually, played a five-string violin. The other members were his wife Linda (keyboards), Pattie Santos (vocals), Hal Wagenet (guitar), Mitchell Holman (bass) and Val Fuentes (drums). Although they were one of the earliest and most important San Francisco bands to emerge from the Summer of Love, It’s a Beautiful Day never quite achieved the success of their contemporaries such as The Grateful Dead, Jefferson Airplane and Santana, with whom they had connections. It’s A Beautiful Day created a unique blend of rock, jazz, folk, classical and world beat styles during the seven years the band was officially together.