Use the drop-down menus to match the example to the correct audio-editing technique or term.

combining a vocalist’s audio recording with a pianist’s audio recording
cutting
cutting a section of an audio recording that is poor quality when the sound wave crosses the horizontal axis
balancing a high-pitched soprano voice with a low-pitched alto voice
removing the first 20 seconds and last 30 seconds of a song to eliminate unwanted sound
slowly reducing the volume of a melody at the end of a song
slowly increasing the volume of a melody at the beginning of a song
fading out the end of a pop song, then fading in a mixed song containing classical harmonies and pop vocals