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Right thumb backup for Left Thumb improvisation Simplified right thumb backing part These two-note chords can be played by the right hand. The main reason to play entirely with the right hand is that this frees up the left hand to dance on that pentatonic scale. In order to play these two notes with the right hand, play the left note with your right thumb and the right note with your right index finger. The thumb will pluck down, and the right index finger will actually come from under the tine and it will pluck upward. (By the way, this is the mbira right-finger technique. Usually on karimba, the right

We have arrived at the right thumb part Learn this right thumb part – we will use it a lot! Each of these two-note chords is played with the right thumb and right index finger. In going from one chord to the next, you only move the thumb or the index finger, not both. You only ever move by one tine. See the pattern? The right finger usually stays on A, but shifts to G# on the last measure. The right thumb (ie, the left note) usually stays on E, but shifts to F# on the second measure. This somewhat lopsided pattern makes a wonderful chord progression common in both

A left thumb suggestion A suggestion for a left thumb part The goal here is for you to play the right thumb’s two-note chord part more or less as written, and to invent your own left thumb part. You may have already been successful with this, or you might feel you have no clue of what to do. If the latter is true, here is a left thumb suggestion for you. Notice how the left thumb and right thumb do not overlap. The left thumb plays the same part in measures 1, 2, and 3. In going from the high E to the middle A on the left side, you

Another left thumb suggestion, same right thumb pattern Another left thumb suggestion Our objective with these lessons is to give you the tools, understanding, and confidence to improvise with your left thumb while the right thumb “holds down the fort”. Here is another suggestion for the type of thing your left thumb could do. The first three measures are almost the same for the left thumb – measure 1 goes up the scale fragment, measure 2 goes down the scale fragment, and measure 3 goes back up. Measure 4 on the left is different, emphasizing B as the first and last note of the little phrase. Again, B is a good

Left thumb dancing in the upper notes Our objective with these lessons is to give you the tools, understanding, and confidence to improvise with your left thumb while the right thumb “holds down the fort”. Here is another suggestion for what your left thumb can do – dance in the upper row notes, and between the upper and lower row notes. Again, please try your own left thumb variations played along with the written right thumb part.                      

Starting to branch out You are by no means confined to exactly what we have written down. You can change it up in a thousand different ways to make it your own. Here is a very simple example: instead of playing the chord in each measure twice, this one plays each chord only once, on the opening beat of each measure. Furthermore, the left thumb plays with the right thumb on the opening chords. This complexity is somewhat compensated for by the fact that the right side is doing the same pattern three out of four times.                      

The fourth intervals Exploring the fourth intervals This is an exercise which uses the “fourth” intervals (ie, they span 4 notes) on the lower row of karimba tines. Again, be sure that you are starting on the right two notes. You may want to go back to the previous tip and see how the “thirds” sound compared to the “fourths”. My take on it: the third intervals sound more European, and the fourth intervals sound more African. Of course, it really isn’t that simple – both European and African music use both 4ths and 3rds, but I think the way the 4th sounds is itself more African, and the way the