Glen, the step editors are a great tool to learn how to use. Not only can you delete the sound you don't want, you can change it to whatever you desire, make it louder or softer, longer duration, or shorter. You are the Lord of the Manor when you go into editor mode. Just a word of advice....save your work to disk periodically when doing involved work. If you decide you don't like what you just did, you can load the last saved piece and start over, and in case of total loss, you'll always have that backup.