Verified Certificate

Supported by the following organizations

This is to certify that Peng Kang Xiong successfully completed and received a passing grade in OHARM100x: Introduction To Music Theory a course of study offered by BerkleeX, an online learning initiative of Berklee College of Music.

Noted by

George Russell

George Russell

Professor of Harmony Berklee College of Music

About edX

edX offers interactive online classes and MOOCs from the world’s best universities, including MIT, Harvard, Berkeley, University of Texas, and many others. edX is a mission driven initiative created by founding partners Harvard and MIT.

About edX Verified Certificates

An edX Verified Certificate signifies that the learner has agreed to abide by the edX honor code and completed all of the required tasks of this course under its guidelines, as well as having their photo ID checked to verify their identity.