Mô tả

Learn the foundations of Audio Engineering!

Using a sound system properly for recording or for sound reinforcement is not as easy as it seems. Many elements are involved: the physics of sound, the acoustics, the characteristics of the equipment, its connections and the way it's operated. All of this has to be understood to get a proper result: good sound.

Sadly, it's very common to find systems out there that sound "bad". It is not normal for a sound system to create feedback or distortion. Neither is that a system should hurt our ears or sound with a lack of clarity.

With the proper training, we can learn to use a sound system to avoid all these annoying problems. Besides that, we can extend the life of our audio equipment for years.

In this course, you will learn the Fundamentals of Audio Engineering. This will be your first step to understanding any kind of sound system. You will know the basic "blocks" or stages in any audio system, its function and its applications.

You will know the logic to connect and adapt a sound system according to your needs. For example, how to connect microphones, instruments or music players; how to expand a sound system or what's the next piece of gear that you may need to improve the sound.

Sound systems evolve, brands and models change but fundamentals don't. The basics of sound engineering remain the same, if you learn these concepts you will understand any audio system: analog, digital, vintage or modern!

You will learn topics, like:

  • Sound and audio

  • Frequency, hertz and decibels (dB)

  • Sound pressure level and its importance

  • Types of microphones

  • Preamplifiers and audio processors

  • Systems and mixers

  • Power amplifiers and crossovers

  • Kinds of loudspeakers and their applications

  • Cables and connectors

  • Loudspeaker arrays, pros and cons

You will also identify the causes and solutions of common problems in sound systems:

  • Feedback

  • Noise

  • Distortion

  • Misuse of microphones

This will help you to avoid damage to the equipment (or people!) and to improve the audio quality.

Sound systems are very important in the modern world. We can find sound systems in many different situations, like:

  • Concerts

  • Recitals

  • Schools

  • Theatres

  • Home studios

  • Houses of worship

  • etc.

This course is an ideal start for anyone who wants to learn about audio engineering and operate pro-audio equipment properly. The course is also useful for technical staff that already have practical knowledge but lack the basic theory of sound and audio.

Current students comment:

"Such a clear explanation of the sound and its energy, it will definitely be useful to music producers & of course for all the audio enthusiasts. Thank you for this material." Shanjay K.

"The course is very comprehensible, I've taken other beginner-level courses on audio engineering but I couldn't completely understand how crossovers worked until I took this one, along with a couple of other concepts that I just couldn't fully grasp before. I'm very satisfied with the course and will for sure take other ones if they are available. Thank you for your hard work Marco!" Andrea Mendoza.

"Perfect for giving you a good foundational understanding of basic audio concepts and sound systems before diving deeper into the world of music production." Kyle S.


The course has been carefully designed to be a self-paced, step-by-step process right from the beginning, so you won't need any previous knowledge. You can even study a pair of lessons in just 15 minutes a day!

You will be guided by a certified audio instructor (Meyer Sound, Avid, Yamaha), with more than 18 years of teaching experience at all levels, from seminars to college-level classes and a top instructor on Udemy, so academic quality is guaranteed. Join more than 12,000 students worldwide and learn more about audio!

If you want to enter the world of audio engineering from the ground up, this course is for you!


*Este curso también está disponible en español.

Bạn sẽ học được gì

You will understand basic concepts of audio and sound engineering

You will understand the structure of sound reinforcement systems

You will know the types of connectors, mixers and speakers used in sound reinforcement

You will know the causes and solutions of common audio problems, like: distortion, noise, equipment damage, etc.

You will understand how audio levels work and how to interconnect audio equipment properly

You will learn basic procedures to use audio equipment safely

Yêu cầu

  • Interest in audio and sound systems

Nội dung khoá học

11 sections

Introduction

1 lectures
Introduction
02:22

Fundamentals of signals

6 lectures
The audio signal
04:41
Characteristics of signals
03:04
The decibel (dB)
04:51
Feeling the decibels
3 questions
Referenced decibels
04:43
Fundamentals
3 questions

Sound systems

6 lectures
Characteristics of sound systems (part 1)
04:16
Characteristics of sound systems (part 2)
03:57
Stages of a sound system
03:48
Modular systems
01:58
Integrated systems
05:58
Examples of sound systems
00:30

Concepts of electricity

5 lectures
Current, voltage and impedance
05:47
Ohm's law
05:59
Series and parallel circuits
04:51
Impedance calculation
00:44
Circuits and electricity
5 questions

Audio levels and connectors

8 lectures
Audio levels
02:23
Mic and Instrument levels
03:05
Line level
03:52
Speaker level
01:12
Audio connectors (part 1)
03:35
Audio connectors (part 2)
02:26
Audio cable types
01:48
Levels and connectors
4 questions

Gain structure

5 lectures
Gain structure principles
04:45
Headroom
02:29
Distortion
04:12
How distortion sounds
00:27
Dynamic range
01:35

Microphones

3 lectures
Kinds of microphones
04:09
Polar patterns
04:55
Microphones
5 questions

Multi-way systems

4 lectures
The multi-way systems
03:28
Passive crossover
04:01
Active crossover
04:02
Conventional vs line array systems
03:36

Common problems

7 lectures
Proper use of microphones
02:37
Feedback control
02:48
Noise
02:52
Listening to the noise
01:03
Intelligibility improvement
03:30
Electrical ground connection
02:29
Common problems
3 questions

Conclusions

1 lectures
Conclusion
01:14

Bonus lecture

1 lectures
Bonus lecture
00:19

Đánh giá của học viên

Chưa có đánh giá
Course Rating
5
0%
4
0%
3
0%
2
0%
1
0%

Bình luận khách hàng

Viết Bình Luận

Bạn đánh giá khoá học này thế nào?

image

Đăng ký get khoá học Udemy - Unica - Gitiho giá chỉ 50k!

Get khoá học giá rẻ ngay trước khi bị fix.