Playing real music by ear

Previously in this series we've explored The basics of playing by ear, How to hear melodic patterns, and Recognising melodic intervals. Playing real music by ear is just a matter of bringing all of these skills together.

Introductory notes

One of the challenges of learning how to play by ear using the ocarina is their limited range. There is a good chance that for any song you're listening to, at least some of the notes will be too high or too low to play, which can be confusing.

I'd recommend becoming comfortable with the basics of playing by ear using performances that you know for definite fit the range of your instrument. If you have a music teacher, they will be able to adapt and perform songs in an appropriate key and range.

I have also made a collection of folk tunes that fit in the range of a single chamber ocarina, and software to transpose them to fit ocarinas in different keys. See A collection of folk music to play by ear on the ocarina.

With a solid foundation, its pretty easy to progress to playing any music by ear using the following steps.

An introduction to scale equivalence

As we discussed in Octaves and scale formation, western music is based on a 12 tone 'chromatic' scale, from which we derive other scales, also called 'keys'. The thing is, when we are playing music by ear the song we are listening to could be in any key!

Because music we hear 'in the wild' can be in any key, we need to get comfortable playing them. That can be done by taking a simple melody and performing it in a number of keys.

Let's use part of a welsh folk tune called Y Crwtyn Llwyd (The Grey Lad), first In C:

Then in D:

And in F:

In learning to play these melodies you'll notice that they all sound like the same tune, despite being higher or lower in pitch, and this idea is called 'scale equivalence'.

Now, having a basic familiarity with this concept, a good next step would be to take this tune and play it in every key that fits in range. Starting on C, then C sharp, then D, and so on. We can do that as follows:

1: Learn the chromatic scale

The first step I'd advise taking is learn to play your ocarina's chromatic scale, becoming comfortable moving through all 12 notes per octave. It can be approached in the same way discussed in Learning the fingerings, but we include all of the sharp / flat notes.

I'm only showing some on the fingerings because the best tuned ones vary between ocarinas. It is best to find these from your own ocarina's fingering chart, or experiment with random fingerings and a chromatic tuner to find the best tuned ones for your ocarina.

2: Learn the major scales

A scale is a linier sequence of pitches, but with the exception of C major, they don't correspond to a linier sequence of fingerings. So that we can comfortably move from one note to the next within a given scale, we need to practice it.

Say for instance you wanted to learn the C sharp major scale. The notes required can be easily found online, and you'll already know the fingerings having learned the chromatic scale.

Loop through all of the fingerings regularly up and down the scale and it'll become automatic. Break the scale down into chunks as previously mentioned if you need to.

3: Play the tune in that scale

We can work out how the notes of one scale relate to those in a different one using scale degrees. You start on the lowest note of the sale and walk upwards, numbering the notes. For instance, in C major:

When we played it in C, the first note of the tune was an F, the fourth note of the scale. We can find the equivalent note in C sharp by counting upwards from the tonic of the scale, finding the fourth note:

Having developed a good muscle memory for the scale, it should then be pretty easy to work out the rest of the tune by ear.

Recognising different types of scale

You may have run across terms like 'G Major', 'D Minor', or 'C Dorian', which are names for keys:

• The first (for example 'G') names the root note of the key, as we have discussed.
• The second names the notes that you will find in that key, as well as its characteristics. Major keys are often said to sound 'happy' for example.

Different types of scale are built from different sequences of intervals. For example, here are the difference between C major and C minor:

We also need to learn to recognise these different scale types, and I'd recommend starting out by learning to differentiate some simple patterns by ear, such as:

• 'whole, whole, half'
• 'whole, half, whole'

Learn to play these two scale fragments on your instrument, perhaps from C at first, ask someone to play them randomly, and perform the appropriate one. You may also find it helpful to learn to sing the required intervals.

As you get better, then expand out to:

• Recognising the scale patterns starting from different tonic notes.
• Recognising and playing the whole scale.
• Try to recognise the scale type from a more random sequence of notes, more akin to real music.

Finally, start introducing other scales like the melodic minor, harmonic minor, and modes.

Breaking a song into short sections, and slowing it down

Listening to music there's a good chance you'll find it overwhelming, with notes passing so fast that you can't hear them, and too many of them to memorise.

Those two issues can be addressed if we:

• Slow down the recording.
• Break it down into smaller parts.

They can be learned one at a time, before finally playing them together, and we can approach that in a few ways:

• If you are learning from a recording, breaking up a melody can be done easily with an audio editor. These tools that can loop small parts of recordings and slow them down without changing the pitch. Such tools include Audacity (free) or Reaper (paid).
• If you are learning with a teacher, you can ask them to play a melody in short sections for you.

And with regards to where to split thee melody, thee idea is to follow the phrasing. For example, if you consider the following melody:

It can be broken down as follows:

Depending on how good your short term memory is, you may find it easier to learn longer or shorter parts, just do whatever works for you.

Playing a melody by ear

The first thing I'd recommend doing for playing your first 'real music' by ear is to find the key, so you know what notes it's using. For instance, if the song you're learning is a popular mainstream track you can usually find this by searching 'key of [song name]'.

In case that doesn't work, its usually possible to find the key by finding the pitch of the final note in the melody. This trick works as most music is tonal, it is a 'journey' through a series of pitches, which resolves to the tonic note.

Finding the first note

The first note will generally need to be found by trial and error, as was introduced in How to play the ocarina by ear:

• You listen to the music and hold the pitch of the note you want to find in your mind.
• Play any note on your instrument, listen to see if it is higher or lower than the note in your mind, and raise and lower your pitch until you find it.

You could find that the note is too low, or too high to play on your instrument, in which case it can be found in a different octave. How to do so can be learned as follows:

• Start by learning how to sing two notes an octave apart.
• Then play a note on another instrument, and play it on your ocarina an octave higher to learn how this sounds. Having an assistant helps with this.
• Finally, ask someone to play random notes and find them on your ocarina in a different octave.

And finding the rest

Now the general idea is to listen through each part of the melody and hear its structure using the techniques we've been working on:

• Listen through a section and hear if each subsequent note is the same, higher, or lower than the previous one.
• Try to identify the intervals, and create a map of the structure in your mind, or on paper, just like we did in the first part of this series.

What to do when the range doesn't fit

While working through a melody there's a good chance that at least some of the notes do not fit within the range of your ocarina. There are a few options:

• Use an ocarina in a different key to cover the required range.
• Work out the melody on an instrument with a larger range, then adapt it to the ocarina afterwards. Keyboard can work well for this.
• Transpose the music by ear. As we explored, music can be played in different keys. It can be transposed by ear if the observed intervals are performed in a different scale.

Congratulations

With a bit of patience and trial and error, you'll find the notes of one section and then the next of the broken down melody. Sooner or later you'll have learned your first 'real' music by ear. Congratulations.