Usually when people talk about using “Drop 2” they are typically referring to voicings (on piano or guitar) or an arranging technique. However, in today’s post I wanted to look at a creative way we can use the concept to spur ideas for your improvisations. Before we dive in to the idea I think it would be good to explain what a Drop 2 is for those that may not be familiar with that terminology.
The simplest way to explain what a “Drop 2” is to show you. If you take the 2nd voice from the top of a chord and lower it an octave you have a Drop 2 voicing. Below is a root position C7 chord. Beside it is the same C7 chord, but with the Drop 2 voicing applied.
There are a few concepts in arranging where using the Drop 2 voicing gives you a great sound (I especially like using it in the trombone section of a big band). However, I want to look at how using the Drop 2 idea can spur new creative ideas for your improvisations. We have all probably worked out arpeggios on our instruments (or at least should have/should be), but few seem to work on them outside of root position. Before you shut down thinking, “Oh, this is just an arpeggio rant” stick with me for a moment.
Those that have followed this site know how important I view the concept of targeting (aiming at a goal note with purpose). In this first part we are going to apply chromatic targeting principles (more info found in my book Targeting: Improvisation With Purpose) to the root position C7 chord and then again with the Drop 2 version. Play through these with your instrument and listen to the difference in line movement.
In this example the Drop 2 version is more angular then the root position version. While I might change the rhythm of the line up, I personally like the movement from the Drop 2 version with the overt tritone sound upfront. It does not sound like someone playing around with an arpeggio. Let’s use another example, but this time we wont start with a root position voicing. Below is a Bbmaj9 in a block chord voicing (which means all of the voices are within an octave) and then the same voicing applying Drop 2.
And a line utilizing chromatic targeting principles:
While the last two examples above used chromatic targeting on the “D,” you could use chromatic targeting on any of the notes found in the voicing. Next week we will expand the Drop 2 idea and look at some other ways we can use it for to enhance your improvisations. I hope you have enjoyed this tip and that it adds some value/benefit to you and your playing!