钢琴即兴伴奏作为一门综合性的音乐艺术,有着它丰富而又严密的技巧,“即兴”是其表现手法的重要特征,“伴奏”则是它的主要内容。伴奏者用自己的钢琴演奏技巧、音乐修养、音乐情感为歌曲“即兴”编配的伴奏作品,它的伴奏,有着很强的实用性与适应性,也有其独特的艺术性和基本技巧要求,本文拟探讨其基本的技巧要求和他它的艺术特征,以更好地掌握其规律,发挥其在伴奏方面的作用。 Piano improvisational accompaniment as a comprehensive musical art, with its rich and rigorous skills, “improvisation” is an important feature of its performance techniques, “accompaniment” is its main content. Accompanist accompaniment work accompanies by his piano skill, music accomplishment, music emotion for song “improvisation”, its accompaniment has very strong practicability and adaptability, as well as its unique artistic and basic skill requirements , This article intends to explore its basic technical requirements and his artistic features in order to better grasp its laws and give play to its role in accompaniment.