Jean as the king of Musical Instruments, after three hundred years, its evolution and development of artistic performance achieved high realm, piano accompaniment is separated from which a special kind of independent academic discipline. The 18th century later, with the Musical Instruments of pop, piano accompaniment is widely used in vocal music art in other styles, piano accompaniment is not generally in the sense of "TuoQiang protect tone," but as a unique artistic form in vocal music occupies an important of our country middle and primary school textbooks of years sing just with accompaniment spectrum is rare, is almost entirely single melody. Facing the ChanSheng department songs can be found everywhere, many music teachers teaching material to spontaneously impromptu accompaniment offers form, creatively made every song have multi-tone accompaniment factors. But as to the present music teachers' basic primary impromptu accompaniment offers, it seems, the situation is not optimistic. For now in singing piano accompaniment situation, vocal piano accompaniment ability the enhancement become particularly this paper, only singing from the piano as the accompaniment of Angle, through instruments of vocal piano accompanist to remove adjustable basic quality (technical mastery, piano touching clavier processing, solo part playing skills as well as to the comprehension of the pieces) and piano accompanist and the singer cooperation (piano accompaniment and singing breathing coordination, piano accompanist and the singer cooperation process) two aspects to talk about in vocal music, piano accompaniment perfect correspondence with the singing.