Practical exercise
Pace, pause, and projection drills with a before and after recording
Most weak speakers do not have a weak voice; they have an untrained voice. You will record the same paragraph twice with twenty minutes of focused drilling in between. The before and after will surprise you.
20 min·starter
Now try it
Pace, pause, and projection drills with a before and after recording
Stretch
Repeat this drill weekly for four weeks. Save before and after each time. After four weeks, listen to week one before and week four after; the gap is the size of the win you have already earned.
Goes into your portfolio
Two audio files voice-before.mp3 and voice-after.mp3 of the same paragraph plus the doc voice-drill-NN naming the three differences you heard.