Audio engineering refers to the study and research related to the manipulation of sound using elements like mixing, equalization, reinforcement and electronic effects. It includes the study of music and also deals with the development of audio technology. This field has many sub-disciplines like musical acoustics, audio-signal processing, electroacoustics, speech, architectural acoustics, psychoacoustics, etc. This book is a valuable compilation of topics, ranging from the basic to the most complex theories and principles in the field of audio engineering. Some of the diverse topics covered in it address the varied branches that fall under this category. This textbook is a complete source of knowledge on the present status of this important field.