Babbitt later became interested in electronic music. He was hired by RCA as consultant composer to work with their RCA Mark II Synthesizer at the Columbia-Princeton Electronic Music Center (known since 1996 as the Columbia University Computer Music Center), and in 1961 produced his Composition for Synthesizer. Babbitt was less interested in producing new timbres than in the rhythmic precision he could achieve using the Mark II synthesizer, a degree of precision previously unobtainable in live performances