Just as a heads, this will probably take a few posts because I am putting a lot of detail in explaining everything. Just be aware that it appears dense but in actuality, it is just detail. I'm going to test out this system of highlighting key terms and listing them at the beginning of the post and see how they go. Let me know what you think of this method because I may keep using it for a while. Also, don't forget to subscribe! We love everyone who reads our posts but we need people to subscribe to our posts! All you have to do is submit your email in the box to the right and check confirm from a confirmation email. You will get emails of when we post an article and it helps us keep track of who all is reading our work regularly. Also, in the near future there will be a bio page and a link to creating a master list of our posts for your convenience. So without further ado, let's head on over to start explaining pitch!
Key terms:
-Pitch (Frequency)
-Musical Alphabet
-Octave
-Accidentals
-Sharp
-Flat
-Enharmonic
If you are going to learn to read, play or write music, you need to understand the six basic principles of every language: Pitch, Timbre, Articulations, Dynamics, Rhythm and Form (though not in this order). Now, this goes with saying that there are many different opinions and many different interpretation of how to classify basic musical concepts. Books will take several different approaches towards explaining this information. Consider this my way of saying if someone tells you something different or they teach it to you in a different way then that is ok. As long as you understand the general idea then they are allowed to do that. So then, let us head on and take a look at half of these and apply them to music!
Let us start with Pitch, or as it was called in the last episode, frequency. This is the most commonly seen parts of music even if people do not realize it. As we discussed previously, frequency was defined as the amount of waves that travel over a point during a certain time. This is read in Hertz or waves per second. Using that same 440 example as in the last post, there are four hundred and forty sound waves that go to our ear drums per second. Same for any other example you can think of from 1 to infinity. The average person can hear from 20 to 20k (20,000) hertz. As far of a spectrum as this is, music is not a random assortment of pitches. In fact, it follows a pattern of twelve (12) notes in a specific order starting with the musical alphabet.
The musical alphabet is generally defined as the first seven (7) letters of the English alphabet; A, B, C, D, E, F, G. The placement of these notes all vary in different ways depending on the clef and the location on the staff in general and changes, but let us keep it simple, seeing there is a lot of information for one page.
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| Picture from NetPlaces.com post on The Language of Music |
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| Picture from Penn State's Virtual Piano Click to expand |
You may be wondering "If he said there was 12 notes, why has he only listed 7"? There is a simple answer to this question: Accidentals, or in the case of the piano all of the black keys between the white keys. They make up accidentals, or pitches that are not within a given key signature. Before we go completely off tangent, I will explain key signatures later but accidentals are important to understand now. Accidentals show to the person reading the music if you should make the original note sharp (#; raise the note up a step) or make the note flat (b; lower the note a step). So for example, we see an F on the keyboard and to the right of it is a black key. If you went up to the black key from F, you went from F up to F sharp (F#). However, looking at the G, there are black keys on both sides of it. You can go from G up to G sharp (G#) or from G down to G flat (Gb). An important concept to understand would be enharmonic spelling, or notes that are the same pitch, but spelled differently. So, as stated before, F# and Gb are the same pitch but they are spelled differently. This will be an important concept soon, however we need to move on from here.
Before I drag this post on for too long, I feel I should split it up into two posts. As always, if you like the post then subscribe and let us know! We love feedback as much as we love subscriptions! Also, for those whom have visited the page have noticed, I have a donation button up. I have a couple of projects I am trying to start up (one being a full video series for these articles and the other being donating custom rosin to the group of students I volunteer/intern with) but I need everyone's help! The more money we can raise, the better we can fund things like this to help benefit arts programs and arts education. I am considering a kick starter but I haven't completely decided on if I'm going to go about it that way. We will have to wait and see.
