Stop-action tonguing

So, I was in a lesson today and saw an interesting little article in my student's folder from a big-time Clarinet professor.  They had all these articulation exercises written in and one in particular was intriguing...

There were 4 eighth notes each followed by an eighth rest.  The instructions written were:

Do this for 5 minutes and move up one notch on the metronome each week, but the music was titled "stopped tonguing."  I love this stuff!

So, one can only assume that "stopped tonguing" means stop the note with your tongue and then move on.  Ok, I can get down with that.  So, how do I do that?

I look at it this way.  Tongue the note, release the tongue in order to sustain the note (yes, you are sustaining it, even if the note is mega-short) and then come back and stop the air with the tongue.  

That means you're supposed to be doing 3 things to play one note, a note that might even be a half count long.  That requires alot of control.

Control implies that you have to sound good, so, if you're having tonal issues (I mean, like you're just NOT HAPPY with your sound, then wait for this.)  If you're cool, then control is pretty easy to obtain.

Definitely, just playing nice, easy, open notes with simple rhythms like 8th, 8th rest, 8th, 8th rest, etc... is a good idea.  Definitely, set a certain amount of time you will venture to do this.  You can do this in minutes (I'll do this for 5 minutes) or you could say "I'll do this for 24 bars."  However, you can go two steps farther.

Step 1)   Practice something with stopped notes.  You could be practicing just about anything and, as a part of working something out, you just stop all the notes in that passage just to get in the groove of stopping notes.  

Step2)  Try it in an ensemble setting.   If you're in a band or orchestra you could use this technique in musically appropriate places.  Using the stopped tongue as a device to further separate (not shorten) notes is a great way to use the stopped tongue, cultivate it, and add ammunition to your articulation arsenal.

Stopped tonguing increases pressure in the back of your mouth, so it will feel funny but it's fun to do if you really get into it.  Try it sometime!