Explore acoustics and electronics in music. Learn sound physics, circuits, and audio equipment design, culminating in building a guitar amplifier.
Explore acoustics and electronics in music. Learn sound physics, circuits, and audio equipment design, culminating in building a guitar amplifier.
This course provides an introduction to the fundamental concepts of acoustics and electronics as they apply to musical sound and electronic instruments. Students will explore the physics of sound waves, the principles of musical acoustics, and the basics of electronic circuits. The curriculum covers a wide range of topics including oscillations, sound pressure, frequency and pitch, loudness, electrical circuits, AC signals, amplifiers, and speaker design. The course emphasizes practical applications, with a focus on understanding how these principles are used in the creation and reproduction of music. Through a combination of lectures, demonstrations, and hands-on assignments, students will gain a solid foundation in the science behind musical instruments and audio equipment. The course culminates in the design and construction of a guitar amplifier, allowing students to apply their knowledge to a real-world project.
4.6
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English
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What you'll learn
Understand the physics of sound waves and their properties in musical contexts
Analyze electrical circuits and apply principles to audio equipment
Explore acoustical resonance and its role in musical instruments and rooms
Learn about AC signals, complex numbers, and their application in audio engineering
Understand the principles of loudspeaker design and sound radiation
Analyze and design guitar pickups and effects circuits
Skills you'll gain
This course includes:
11.43 Hours PreRecorded video
3 assignments
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FullTime access
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There are 6 modules in this course
This course offers a comprehensive introduction to the fundamentals of audio and music engineering, focusing on the physics of sound and basic electronics. The curriculum is structured to provide a balanced mix of theoretical knowledge and practical applications. Beginning with the basics of oscillations and sound waves, the course progresses through topics such as electrical circuits, AC signals, and acoustical resonance. Students will learn about the properties of musical sound, the principles of electronic components like resistors, capacitors, and inductors, and how these elements are used in audio equipment. The course also covers more advanced topics including Fourier analysis, filters, and the design of loudspeakers and guitar pickups. Throughout the course, emphasis is placed on understanding how these concepts apply to real-world audio systems. The final module focuses on the design and construction of a guitar amplifier, allowing students to apply their knowledge in a practical project.
Introduction RC & Introduction to Electrical Circuits MB
Module 1 · 3 Hours to complete
Acoustic Resonance RC & Electrical Circuits MB
Module 2 · 1 Hours to complete
Some Necessary Mathematics MB & AC Circuit Analysis
Module 3 · 2 Hours to complete
AC Signals & Loudspeakers and Radiation RC
Module 4 · 2 Hours to complete
Closed Box Loudspeaker Design RC & Ported Loudspeaker Design
Module 5 · 1 Hours to complete
Guitar Pickup and Effects Analysis MB & Design and Construction of a Guitar Amplifier MB
Module 6 · 2 Hours to complete
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Instructors
Acclaimed Leader in Mechanical Engineering and Acoustics
Robert Clark earned his doctorate in mechanical engineering from Virginia Polytechnic Institute and State University and joined Duke University's Department of Mechanical Engineering and Materials Science in 1992. Over his 16 years at Duke, he significantly contributed to the institution's mission by founding the Center for Biologically Inspired Materials and Material Systems, which he developed into a multimillion-dollar program involving over two dozen faculty members. He also held the Thomas Lord Professorship of Engineering and served as Dean of the Pratt School of Engineering before moving to the University of Rochester. Currently in his fifth year as dean of the Hajim School of Engineering and Applied Sciences, Clark is an expert in acoustics, dynamic systems, applied control, and bio-nano-manufacturing. His extensive research has resulted in 140 journal publications and numerous accolades, including the Lindsey Award from the Acoustical Society of America, the National Science Foundation Career Program Award, the Presidential Early Career Award for Scientists and Engineers, and the NASA Group Achievement Award. Additionally, he is a fellow of the American Society of Mechanical Engineers, the Acoustical Society of America, and the American Association for the Advancement of Science.
Innovative Leader in Electrical Engineering and Quantum Electronics
Professor Bocko, who earned his PhD in Physics from the University of Rochester in 1984, has extensive research and teaching experience in fields such as sensors, quantum electronics, superconducting devices, and digital audio. He serves as Director of the Center for Emerging Innovative Systems (CEIS), fostering university-industry collaborations. With a passion for teaching, particularly in digital signal processing and engineering design, he has won three teaching awards at Rochester. Bocko has also served as Chair of the Electrical and Computer Engineering Department twice, from 2004-2010 and since 2012.
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4.6 course rating
565 ratings
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