Personally, I think cool dog starry sky accompaniment and wo99 accompaniment box are better. They are software specially designed for music accompaniment. The former is an online video interactive performance platform launched by Cool Dog Music, and the latter is a free song accompaniment software, which comes with 654.38 million high-quality original stereo accompaniment and lyrics. Of course, there are other softwares, such as: Cool Karaoke is a software with a rich collection of songs, which is suitable for family karaoke and online karaoke. Pianocomp is a piano accompaniment software, which can create piano music by itself. Chordpulse is a music accompaniment software, which can use different sound chords to accompany most songs.