Many organists struggle to be able to play challenging polyphonic organ compositions. Music by such great composers, like Bach, Buxtehude and others has many independent voices and very often more than one in one hand. To be able to perform such pieces with precision and confidence requires good hand independence. In this article, I am going to share with you my easy 6 step approach on how to use hymns to develop hand independence.
Play soprano and bass parts from the hymnal. That should be easy enough for most people. If not, practice one hand at a time until you can play each of the two voices correctly at least three times in a row. When this becomes easy, try playing both voices together.Play soprano and bass parts 2 against 1. When the step 1 becomes easy, try adding an extra note in the bass line using eighth notes. If you see the repeated notes in the bass, play the lower or upper neighbor tone. If there are notes in stepwise motion, you can play thirds upwards if the melody is ascending or downwards if the line is descending. If the bass has leaps of a third, the easiest way is to play passing tones. As you might already notice, the main rule here is to arrive at the next bass note by step, either from above or from below.
Play soprano and bass parts 3 against 1. It this step, you will use eighth note triplets in your bass line. The melodic figures can be quite different, but again, try to arrive at the next bass note by stepwise motion. The nicest melodic lines can be constructed when the bass moves by an interval of a fourth.
Play soprano and bass parts 4 against 1. After the previous exercise has become easy, the next step is to add sixteenth notes in the bass against one soprano note. Again, the options for melodic figuration here are many, but try to calculate how many notes you have to play in stepwise motion before the next bass note. Consequently, sometimes the first interval will have to be a leap but the next three will be adjacent notes.
Take the tune in the left hand and use the thirds and the sixths in the right hand and repeat the steps 1 through 4. By now probably you are starting to realize that we are developing your left hand technique while the right hand plays the hymn tune only. This step will teach you how to play faster notes in the right hand as well. Now play the hymn tune in the left hand as written but add an extra voice in the right hand, first note against note as in step 1.
Alternate motion between the hands. Steps 1 through 5 will develop your hand independence and teach you about a special kind of polyphony - contrasting polyphony - where voices are independent but very different both melodically and rhythmically. However, if you want to move your hand independence and polyphony to the next level, step 6 will do exactly that. It is called imitative polyphony when voices are independent but at the same time they have much in common - they imitate each other either melodically or rhythmically or both.By practicing this way you can create nice choral partitas or variations which will also enhance your service playing. You can use these variations for hymn introductions or preludes. As promised, these steps will help you to develop your hand independence using two voice texture or bicinium, of course, but without knowing, actually, you will be improvising as well.
By the way, do you want to learn to play the King of Instruments - the pipe organ? If so, download my FREE video guide "How to Master Any Organ Composition" http://www.organduo.lt/organ-tutorial.html in which I will show you my EXACT steps, techniques, and methods that I use to practice, learn and master any piece of organ music.
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