1) Audacity is a free and _____________ digital audio editor and recording application software

• registered

• open source

• closed source

• unidentified

2) An _________________ lets you play, record and edit audio files

• powerpoint application

• graphic application

• audio application

• programming application

3) Audacity is available for Windows, mac OS, Linux, and other Unix-like ___________________________

• operating system

• processing system

• transition system

• application system

4) An audio application can be used to record your voice or music with a ______________________

• speaker

• scanner

• microphone

• monitor

5) Audacity was first started in the year ____________

• 2019

• 1991

• 2009

• 1999

Name the icon application shown

• GIMP application

• MS Publisher application

• Audacity application

• Music application

7) Audio application can be used to edit audio files and _____________ them back on a computer

• play

• stop

• save

• print

8) Audacity can edit audio file and _____________ them so they can be played on a CD or portable music player

• import

• export

• merge

• split

9) Audacity was started by Dominic Mazzoni and Roger Dannenberg at _________________

• Oxford university

• University of Malaya

• University of technology

• Carnegie Mellon University 

10) which below is not the features of Audacity

• Noise reduction

• Recording and playback sounds

• cropping videos

• importing and exporting files