Tsippi Fleischer's work in the field of music is cross disciplinary. First and foremost, she is known for her compositions for the concert stage that have multi-cultural musical and literary influences, both from the West- the classic and modern- and Palestine with its abundance of Jewish groups, communities of Muslims and Christians and ancient Near East Semitic civilizations.

At the start of her professional career, she composed for theatre and dance and worked on arrangements. All the while, her virtuosity on the piano was become well known. Concurrently, she was also active in the field of Music Education in Israel and in the study of Hebrew Folksong.

Three main sources of inspiration, as mentioned above, served Fleischer in her variegated work, sometimes in conjunction, and sometimes separately: Eastern music, which started, for her, with the study of local Eastern music (scales and folklore) and culminated in the integration of non-Western musical traditions from all over the world into her music; Jewish music based on Biblical subjects and other sources from Jewish history; Israeli music which draws its inspiration from Israeli materials (Hebrew poets, the Israeli landscape, etc). All of these were then put into practice on the foundations of Western, Classic and Avant Garde Music.