He started playing various instruments at an early age, mainly the piano, guitar, violin and recorder.

When he was in 7th grade he switched back to secular education, attending Hebrew University High School.

He completed his MA degree in composition at Bar-Ilan University under the guidance of Andre Hajdu.

During his period of studies in the Music Academy, Razel played harpsichord with different ensembles throughout the country.

At the same time, he composed various chamber music works which were performed at the Jerusalem Theatre and Tel Aviv Museum.