The Audio Masterclass Professional Course in Equalization

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The Audio Masterclass Professional Course in Equalization

This course covers all of the processes of equalization that are in regular use in recording studio operations. The twelve modules cover filters, parametric and graphic equalizers and acoustic equalization. Applications of EQ include individual instruments and voices, blending instruments in a mix, and the equalization of a completed mix.

The course is entirely practical and is assessed solely on the learner's practical assignment work. Text and graphic support materials are provided as appropriate, and the course includes audio example files demonstrating equalization techniques.

The outcome of the course will be an enhanced level of knowledge, skills and experience in equalization techniques.

Flexible Learning
You can study the Audio Masterclass Professional Course in Equalization online or by downloading all of the course materials to your own computer. The course can be completed in 12 weeks, or you can spread it out over up to two years if you wish. You can work on the course at any time you choose, and take breaks whenever you like.

Instruction
Each of the twelve modules of this course includes a practical assignment project that you can work on in your own home recording studio using digital audio workstation software. The assignments include tasks that are typical of a professional recording environment. The challenges are tough, but full instruction is given, often with audio examples and demonstrations.

Study Methods
This is the fully-assessed version of the Audio Masterclass Professional Course in Equalization. Study centers around the practical assignment projects of the course and the assessments you will receive.

Assessment
You can submit each of your twelve practical assignment projects to Audio Masterclass for our assessment, comments and advice. Our assessments are detailed, friendly and helpful. We will tell you exactly what you are doing right, what could be better, and how you can improve. Re-submissions are welcome.

Certification
You will receive the Audio Masterclass Professional Certificate in Equalization on successful completion of the course.


Course content

Course introduction
Module structure Knowledge
Notes on file format Knowledge
Foundation content
Introduction to EQ Knowledge
Frequency and level Knowledge
Unit of frequency: the hertz Knowledge
Relationship between frequency and musical pitch Knowledge
Frequency response Knowledge
Flat, roll-off, boost & cut, uneven responses Knowledge
Level and decibels Knowledge
The function of EQ Knowledge
Filters Knowledge
Low-pass, high-pass, band-pass, band-stop, notch Knowledge
Filter slope Knowledge
Passive EQ Knowledge
Tone controls Knowledge
Mixing console EQ Knowledge
Frequency, gain, Q (bandwidth) Knowledge
Bell, shelf Knowledge
EQ in/out Knowledge
Graphic EQ Knowledge
Using equalization Knowledge
Corrective EQ Knowledge
Creative EQ Knowledge
Equalizing the mix Knowledge
Equalization for live sound Knowledge
Check questions Quiz
Model answers to check questions Quiz
Audio examples
Filters Audio examples
Equalization Audio examples
Use of EQ and filters on instruments and drums Audio examples
Use of EQ and filters on vocals Audio examples
Module 1: Filters
Module introduction Knowledge
Filter designs: Butterworth, Chebychev, Bessel and others Knowledge
The all-pass filter Knowledge
Practical assignment project on filters Practical assignment project
Module 2: Parametric EQ
Practical assignment project on parametric EQ Practical assignment project
Settings used for the filter assignment in the previous module Practical assignment project
Module introduction Knowledge
Module 3: Corrective equalization
Module introduction Knowledge
Notch filtering Practical assignment project
Hum removal Practical assignment project
Narrow-band noise removal Practical assignment project
Unwanted resonance Practical assignment project
Settings used for the parametric EQ assignment in the previous module Practical assignment project
Module 4: Equalization for bass instruments
Module introduction Knowledge
Removal of excessive low-frequency content Practical assignment project
Removal of excessive high-frequency content Practical assignment project
Module 5: Equalization for drums
Module introduction Knowledge
Kick drum Practical assignment project
Snare drum Practical assignment project
Hihat Practical assignment project
Spectrogram images
Module 6: Complementary equalization
Module introduction Knowledge
Audio examples of complementary equalization Audio examples
Practical assignment project on complementary equalization Practical assignment project
Module 7: Equalization for vocals
Module introduction Knowledge
Low-frequency removal Practical assignment project
Correction of dips in the frequency response Practical assignment project
Correction of peaks in the frequency response Practical assignment project
Subjective enhancement using EQ Practical assignment project
Module 8: Low-frequency equalization in mixing
Module introduction Knowledge
Control of low-frequency EQ in mixing Practical assignment project
Optimization of individual instruments through low-frequency EQ Practical assignment project
Blending of instruments through low-frequency EQ Practical assignment project
Blending of instruments without fader adjustment Practical assignment project
Module 9: Graphic equalization
Module introduction Knowledge
The difference between graphic and parametric EQ Knowledge
The variety of response curves achievable with graphic EQ Knowledge
Interaction between the bands of the graphic equalizer Knowledge
Constant-Q Knowledge
Practical assignment project on graphic EQ Practical assignment project
Module 10: Match EQ
Module introduction Knowledge
The typical relative energy in various bands of frequencies Knowledge
Basic spectrum analysis Knowledge
The difference between peak and RMS metering Knowledge
Matching frequency balance characteristics using match EQ from first principles Knowledge
Practical assignment project on match EQ Practical assignment project
Module 11: Dynamic equalization
Module introduction Knowledge
Introduction to dynamic equalization Knowledge
Parallel equalization Knowledge
Multi-band dynamic EQ Knowledge
Practical assignment project in dynamic EQ Practical assignment project
Module 12: Acoustic equalization
Module introduction Knowledge
The resonance of partially enclosed spaces Knowledge
The application of acoustic EQ to voices Knowledge
The application of acoustic EQ to instruments Knowledge
Practical assignment project in acoustic EQ Practical assignment project
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What our students say about Audio Masterclass courses

You did a great job!

Excellent material, audio and videos are really good and clear.

I appreciate the depth, very informative and useful. I increased my knowledge in the area I am so passionate about. I was able to implement a lot of new procedures in my own sound and musical projects.

My gratitude and best regards

Anton Strecky, Slovakia

With my employment in health service established years ago, music and recording is an essential withdrawal from professionalism to me, rather than a significant possibility to provide a supplement to earned income. But with growing interest and investment, achievement of professionally acceptable quality became a must. At that point studying at Audio Masterclass had only pros and no cons to me, and no equally accessible alternatives of world-class standards.

The book "How to set up a Pro Home Recording Studio" [by Audio Masterclass] and other information concerning hardware and software helped me to find "my way" in the jungle of possibilities, and it actually had a money saving effect.

Assessments of practical assignment projects were of especially great importance to me. It is easy for the beginner like me to have an illusion that the produced work is good, while actually it is not. Additional valuable information can be derived from individually provided comments too.

It is very comforting to have tons of audio examples at hand. Even after the course I use some of them as benchmarks of specific quality.

The most special experiences along the way of the course were moments of approaching the presumed limits of creative possibilities… stepping beyond… and finding that there is something more out there. And this kind of training may have implications that are not immediately obvious, but may prove to be of great importance in any intellectually demanding/competitive situation of life. All in all, I consider that to be my greatest gain achieved at Audio Masterclass.”

Egidijus Nemanius, Lithuania

Hi David [Gatis refers to David Mellor, Course Director of Audio Masterclass], I very happy that I signed-up for your course and that I've graduated it!

Actually, before I made my mind, I did a lot of research on web about your course, because at that time I just finished my studies at America Audio Insitute, but I felt like it's not enough for me to get on next level - as I wanted it so much. So I found Audio Masterclass. I found just one review on google, where somebody told that: "you won't get what you as an engineer really need etc, it lacks of deep dive in subject... this and that...." - I thought to myself: "well... maybe this guys is all wise or he is not opened for new experience and knowledge, or he was a bad student". So I decided to take a risk as I had no clue what is will look like.

The first thing that made most sense to me is practical assignment - that is "everything"! But in many other online-schools (like America Audio Insitute or Detroit Recording institute), it's the biggest defect of the program. If you can send your material for constructive feedback, it's the most valuable learning point!

Next thing: Every time I got feedback on task, at first I started learn it with your written feedback - that had greatest value to me. Another great thing is that by reading your feedback, you really get this feeling that somebody is listening to your work and paying attention to details.

About content: the structure of the course is very similar to many other courses but the difference in content is huge! And by this I also mean the language - how you explain things and details. This is very important to me as I'm not comming from english speaking country, but here it's easy to perceive the information. There are many great recording engineers out there, but not everyone has capability to teach others - but you can teach! (and I mean it, especially if I compare with my previous courses on America Audio Insitute Detroit Recording institute).

Other student audio examples: - very good in understanding what to do, and what to avoid! Sometimes if you have nothing to compare your work with, then you might think that "oh, yeah, great record!", but when you start to listen to others ...hmmm.... it become a challenge - it's like setting benchmark.

And yes, for me, as a small studio owner, has no huge budget or possibility to try out some top-end mics, the files with pre-amp and mic samples are awesome - now I have an idea how U87 sounds! : )

About improvements - actually I don't have anything to add to this, because from all this course I can feel that it's all made with professional attitude.

Overall - I've learned a lot, but most important to me is that by having many "aha" moments, I've developed completley different mindset when I start to think about recording, mixing and mastering - for me, it's the biggest achievement! ...and I want to learn more!

Ok, again, thanks for everything - I got the certificate - it's a very important milestone for me towards my GRAMMY! : )

P.S. I've already decided, to save some money and enroll to your professional courses within few month, so see you soon!

P.S.S. I've also attached my picture from my home studio.

All the best.

Gatis Pastars, Latvia

“I have to thank you and your team for helping me better understand the complex, and sometimes difficult to discover, secrets of audio engineering ! I'm very happy with my choice of enrolling in your captivating and well structured course !

Thank you and best wishes.”

Tudor Rogoz, Romania

This course is for you if...

  • You listen to pro recordings and think to yourself, "Why don't mine sound like that?"
  • You want to master all of the techniques of the recording studio
  • You want to get the utmost out of your equipment and software
  • You want to save money by realizing it's all down to your knowledge, skills and experience - you don't need more equipment
  • You want to be sure that your production skills allow you to get the best from your musical creativity
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About Course Designer David Mellor

Course Designer David Mellor

David Mellor is the founder and Course Director Audio Masterclass, currently residing in the beautiful countryside of Oxfordshire in the United Kingdom. He has worked in audio education since 1986 in hands-on training, lectures and online. David Mellor holds the degree of B.Mus (Tonmeister) from the University of Surrey where he studied music, piano performance, acoustics, electronics, electro-acoustics and recording.

Live Sound and Recording Engineer
David Mellor worked as theatre sound engineer at London's Royal Opera House, with activities including sound design, front-of-house operation, stage monitoring and electronic design satisfying the likes of Luciano Pavarotti, Placido Domingo, Dame Kiri Te Kanawa and Karlheinz Stockhausen. David Mellor toured with the Royal Opera Company to the Dorothy Chandler Pavilion, Los Angeles, USA; the Odeon of Herod Atticus, Athens, Greece; the Sejong Center, Seoul, South Korea; the Bunka Kaikan, Tokyo, Japan.

Musician and Composer
Since 1985 David Mellor has had more than 1000 works published in the field of production music, including the Chappell and Carlin music libraries (now combined into Universal Publishing Production Music) and his own music library for which he has produced seventeen compact discs. Notable uses of his music include the BBC's Horizon, Fahrenheit 911, and The Oprah Winfrey Show.

Writer and Educator
David Mellor has been actively involved in Audio Education since 1986, teaching students of City of Westminster College and Westminster University, and also returning to lecture at Surrey University. He has also written for magazines including Sound on Sound, Audio Media, Studio Sound, Sound & Video Contractor. He has also written four books on audio and video technology. David Mellor now specializes in online audio education and has been Course Director of Audio Masterclass since 2001.

Enroll now $555

All of our courses have a 30-day no-questions-asked, full-refund guarantee