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Showing posts with label Coursera. Show all posts
Showing posts with label Coursera. Show all posts

Tuesday, November 25, 2014

Music MOOCs: Review of Four Online Cousera Music Classes

This year I had my first experience with MOOCs (Massive Open Online Courses).  I took four music classes being offered by Coursera.  These classes were all free, although participants do have the option of paying a fee of about $50 to receive a verified certificate for the course.

During the summer I took two simultaneous 5-week classes:  Fundamentals of Music Theory by the University of Edinburgh, and Developing Your Musicianship by Berklee College of Music.
The Fundamentals of Music Theory course had a whole team of talented instructors involved (in particular Zack Moir and Nikki Moran) and was really well planned out.  You can tell that a lot of work went into creating this online class.  They covered a lot of ground over the five weeks, and I definitely learned some things that continue to help with my understanding of how music works.  The course did delve into more than what most musicians will need from a practical standpoint, but students who successfully complete it will have a solid foundation in music theory.  I would be most interested in taking additional courses offered by this team of instructors from the University of Edinburgh’s Reid School of Music.
While the music theory class was going on, I was also enrolled in Developing Your Musicianship, Berklee College of Music.  This class took me out of my analytical comfort zone and required a more organic, aural approach to music.  The instructor, George W. Russell, Jr., is very enthusiastic in his videos.  His excitement for music and teaching is infectious.  A good part of the class is devoted to ear training; bringing out skills I didn’t even know I had!  The content of the class was fairly easy and fundamental, but taking this class has definitely helped me become a better musician and has started me on a path toward thinking about music more aurally and less visually.  It was great in combination with the Music Theory course, and vice versa.  Developing Your Musicianship included a fun assignment and peer review component at the end. 

During the fall I took simultaneous courses:  Introduction to Guitar and Jazz Improvisation.  Both were through Berklee College of Music.
The Introduction to Guitar course starts very basic, with the absolute beginner in mind.  Although my knowledge of music is beyond novice, I haven’t applied much of it to guitar so I wasn’t bothered by starting at such an entry level.  It’s nice to have a refresher, sometimes.  The teacher, Thaddeus Hogarth, has a very clear and precise way of explaining concepts.  If you ever plan on teaching music, he would be a good person to emulate.  The class does progress as rapidly as can be expected over the six weeks.  By the end, you’ll be picking melodies and strumming barre chords, which could prove to be quite challenging for beginners.  This class requires students to post recordings to Soundcloud each week and also review your peers’ weekly recordings.  For this reason, the class took up more of my time than the classes I took over the summer.
Gary Burton’s Jazz Improvisation class was the most difficult of the four.  It’s the only one where I felt that I was at risk of not passing.  I learned that I was completely ignorant to the thought-process of an improvising jazz musician.  It will take me a while to fully absorb and implement the concepts taught in this class, should I choose to do so.  This course does provide a new way of looking at music that could be applied (to varying degrees of success) to all styles of music, not just jazz.  To really understand this class, you have to grasp each new step along the way, and then work on it for years and years.  The videos for this class were shorter and less detailed than the other classes, leaving it up to the student to fill in the blanks him or herself.  This course was also the most time consuming – at least 5 or 6 hours a week were spent studying, practicing, doing assignments, analyzing lead sheets, making recordings, posting recordings, taking quizzes, reviewing peers.  It was a lot to keep up with for a class that I was taking on a whim, for no credit or certification.  Unlike the Intro to Guitar class, where I felt like I was more advanced than the students I reviewed, in the jazz class it felt like everyone was way more experienced than me, which they probably were.  My musical submissions paled in comparison to most of the students I graded, although this form of jazz improvisation doesn’t always equate to good music, especially if it just sounds like aimless soloing over chord changes.

In summary, I was very pleased with my MOOC experiences.  Musically, I feel like I’ve learned more and grown more over the last 5 months as a result of these courses than at any other five month period since I took up playing music.  Most importantly, this experience was the instigator for liberating me from sheet music dependency and opening up the joys of playing music from the heart.

I would most definitely take additional free online music courses from Berklee or the University of Edinburgh Reid School of Music (especially those on the subjects of ear training, composition, non-jazz improvisation and world music), as well MOOCs on French, Spanish, Creative Writing, Prose Poetry or Flash Fiction if those were being offered.


Tuesday, November 4, 2014

Gary Burton's Jazz Improvisation MOOC Week 4 - Keith Jarrett's Memories of Tomorrow

So, I'm in week 4 of vibraphone player Gary Burton's free online Jazz Improvisation course.  I'm trying to hang in there through all the discussions of chord scales even though, as a melodic-based player and jazz newbie, I'm not even aware of the chords as I'm playing a tune.
Part of this week's assignment was to record yourself playing the melody to Keith Jarrett's "Memories of Tomorrow" and then improvise over the harmony - one chorus of melody and then a chorus of soloing.  I had never heard this tune until yesterday, but it actually has a melody that I can make out and get into.

I spent yesterday listening to the tune and imagining myself recording it tonight.  Kind of poetic that way, since it's called Memories of Tomorrow.  When I got home this evening I cranked out a recording the first chance I got.  This here is the 2nd take.  It may not be all that improvisational but it actually sounds listenable to my ears, unlike my sub-par submissions for the previous week's assignments.


I am definitely learning some theory-oriented approaches from this class and getting a glimpse into the mindset of a jazz improviser - an area where I was completely ignorant beforehand.  Jazz is first and foremost an aural tradition, but gaining an understanding of the technique behind certain strategies of soloing can't hurt.

This is the video I listened to to get an idea of what Memories of Tomorrow sounds like:


It's a good sounding tune!

Wednesday, September 3, 2014

Learning How to Learn with Barbara Oakley's A Mind for Numbers

While on vacation last month I read A Mind for Numbers: How to Excel at Math and Science (Even If You Flunked Algebra) by Barbara Oakley, Ph.D.  In this new book, Oakley offers mental tips on learning that can help anyone with any subject or discipline, including art, music, literature and sports - not just math and science.  Of course as I was reading it I related everything back to my study and learning of music.

Barbara Oakley failed her high school math and science classes, but had a knack for language.  Without the money to go to college, she enlisted in the Army right out of high school, which gave her the opportunity to follow her passions and learn Russian.  When she later became 2nd Lieutenant in the Signal Corps, the need for the technological expertise she had shied away from became apparent.  Oakley learned how to re-tool her brain from math-phobe to math-lover and is now an engineering professor at Oakland University professor in Rochester, MI.

A free online course from the University of California San Diego, based on the methods in this book begins October 3rd through Coursera, and you can register now.  The course is being taught by the author Barbara Oakley and her colleague Terrence Sejnowski.

Here are some of the highlights I took away from the book A Mind for Numbers:

The Pomodoro Technique
Distractions pull up neural roots before they can grow.  The Pomodoro technique involves turning off all distractions, beeps and alarms such as cell phones, TVs and computers for 25 minutes and focusing intently on a task, working as diligently as you can.  Almost anyone can focus his attention for that long.  When the 25 minutes are up, treat yourself to a reward.  By doing one or two Pomodoros a day, you avoid the tendency to cram everything in at the last minute.  The Pomodoro technique combats procrastination.

The Process, Not The Product
It's about the process and not the product.  Don't worry about finishing the task, just the process - the work itself. Process is the way you spend your time - small bits of time you need over days or weeks.  Product is what you want to accomplish.

Focused Mode and Diffuse Mode
The brain uses two very different learning modes - the focused mode and the diffuse mode - and "chunks" information.

The focused mode is when you are concentrating.  The diffuse mode is not-concentrating, as in taking your mind off the problem and allowing a little time to pass while you wash dishes, go for a walk, and so on.  Part of the key to creativity is switching from focused concentration to the relaxed, dreamy, diffuse mode.  When you take a break another part of your mind takes over and works in the background.  When you return to the problem, you will be farther along in your learning.

Chunking
"Chunking" is the uniting of separate bits of information through meaning.  Chunks are built with focused attention on the information you want to chunk and understanding the basic idea.  Eventually the concept begins to connect more easily and smoothly in your mind.  Once a concept is chunked, you don't need to remember all the little details - you've got the main idea.  You start to let go of conscious awareness and do things automatically.  Once you grasp a chunk in one subject, it is much easier to grasp a similar chunk in another subject.

Recall
Attempting to recall the material you are trying to learn is far more effective than simply re-reading the text.  Don't passively re-read.  After you read a page or chapter look away and recall the main ideas.  Highlight very little and never highlight anything you haven't first put into your mind by recalling.  Highlighting can fool you into thinking you are putting something in your brain, when all you're doing is moving your hand.

Retrieval practice helps improve your understanding of a concept.  You learn more and at a much deeper level.  Recalling enhances deep learning and helps begin forming chunks.  The more effort you put into recalling, the deeper it embeds itself into your memory.

Barbara Oakley @barbaraoakley
Eat Your Frogs First
Work on the most important, most difficult and most disliked subjects in the morning.  When you later take your mind off the subject, the diffuse mode will be able to work its magic.

Exercise
Exercise helps us learn and remember more effectively.  Mentally review the problem in your mind while doing something active like walking or some other physical activity.  You usually become more effective when you return to your work.

Einstellung
The Einstellung Effect is the tendency to stick with the solution you already know rather than looking for potentially superior ones.  Be mindful that parts of the brain are wired to believe that whatever we've done, no matter how glaringly wrong it might be, is just fine, thank you very much.  If you're stumped on something, discover who first came up with the method.  Try to understand how the creative inventor arrived at the idea and why the idea is used.

Experts are slower to begin solving a problem.  Slower ways of thinking can allow you to see confusing subtleties that others aren't aware of.  This is the equivalent of a walker who notices the scent of pine and small-animal paths vs. a motorist who is whizzing by.

Repetition
Strengthen an initial learning pattern the day after you first begin by working on the problem again, as soon as possible.  Keep your focus on the parts that are difficult for you.  Space your repetition. Spread out your learning a little every day.  Your brain is like a muscle - it can only handle a limited amount of exercise on any one subject at any time.

Skim Ahead
In a textbook or learning material it helps to skip ahead to check the questions at the end of the chapter and also skim through the pages looking for text that stands out before reading it in full.  This helps prime the brain for building chunks of understanding.

Keep A Weekly List
Once a week, write a brief weekly list of key tasks.  Look at the big picture and set priorities.  Before going to sleep each night, write a list of the tasks you can reasonably work on the the next day.  This helps your subconscious grapple with the list.

Simplify And Talk Through Difficult Concepts
Simple explanations are possible for almost any concept, no matter how complex.  When you break down complicated material to its key elements, the result is you have a deeper understanding of the material.  Imagine someone has just walked into your office and explain the idea in the simplest terms, so that a ten year old could understand it.  Your own understanding arises as a consequence of attempts to explain.

Sleep
Sleep is an important part of the learning process.  Sleep washes toxins out of the brain.  Your brain pieces together problem-solving techniques when you sleep and it also practices and repeats whatever you put in mind right before you go to sleep.  Lack of sleep is related to poor concentration.  Before you go to sleep, mentally recall the problem or subject matter again in your mind.  Let your subconscious tell you what to do next.

Know When To Stop
Learn to set a reasonable quitting time, doing work earlier in the day and saving relaxation time for later.  Set a goal finish time for the day, such as 9pm.  Planning your quitting time is as important as planning your working time.  Done!

Sunday, August 31, 2014

Funky 12-Bar Riff Blues created for Berklee MOOC

The final assignment in the Developing Your Musicianship MOOC being offered by the Berklee College of Music via Coursera was to compose your own melody using the C-minor Pentatonic scale following the "riff-blues" formula.
The riff-blues formula is: two bars melody, two bars pause (just chords/rhythm), two bars repeat melody, two bars pause (just chords/rhythm), two bars varied melody, and two bars pause (just chords/rhythm).  Presumably all over dominant 7th chord changes such as C7 - C7 - C7 - C7, F7 - F7 - C7 - C7, G7 - F7 - C7 - C7.

The instructor provided two backing tracks over which you could create your own melody and I chose the "funky blues" backing track.  I put the backing track on repeat and just kept jamming over it and this little melody was one of the results.  There might be an "accidental" note in there!


Not that original of a riff I know, but more interesting than some of the initial melodies I was coming up with on the spot.  This was a fun way to culminate the class as I had never before tried to just jam by creating my own improvised melody over a backing track.  I'm looking forward to the next free online Berklee College of Music class starting this fall which deals specifically with the subject of improvisation!