The third generation of music style soft sound box was released in 1999. Soft sound sources include a variety of timbres and rhythms, such as guitar, BASS, piano, electronic timbres, etc. The musical instrument or some kind of sound is collected and recorded to the computer in advance, and then processed into a code that the computer can recognize, and then loaded into the sequencer to reproduce the original sampled sound. The third generation soft sound source box is a third generation product that brings together various soft sound sources.