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- 1. Multiple ChoiceThe first format that uses a shorthand representation of musical notes and durations stored in numeric form isMP3MIDIDSPMPEG
- 2. Multiple ChoiceWhich of the statement is false regarding MIDI?the sound can easily be changed by any instrumentsspoken audio can be recorded by MIDIthe MIDI files size is smaller than digital audio file
- 3. Multiple ChoiceThe process of recording a sound, stored in the form of thousands of individual measurements, each at a discrete point in time, is calledsizingsynthesizingquantizingsampling
- 4. Multiple ChoiceWhich of the following sound file characteristics doesn't directly affect the size of a digital audio file?Sample rateSample sizeVolumeCompression
- 5. Multiple ChoiceSample each individual measurement of a sound that is stored as digital information is called whatbufferingsamplingstreammingbyting
- 6. Multiple ChoiceAudio recorded 44.1 kHz (kilohertz), 16-bit stereo is considered as a ______ qualityCDMP3playerDVD
- 7. Multiple ChoiceRemoving blank space or "dead air" at the beginning or end of a recording is sometimes called asquietingflashingtrimmingquantizing
- 8. Multiple ChoiceSequencing software is uses toplaces audio clips in order in a soundtrackrecord and edit the MIDI datamanage audio project in timelinesynchronize images with sound track
- 9. Multiple ChoiceThe process of playing a sound file while part of the file is still downloading is calledstreamingwait-and-downloadingliveshow-in-live
- 10. Multiple ChoiceA reduction in the number of separate measurements in an audio file is called a whatcompressiondownsamplingresamplingdithering
- 11. Multiple ChoiceSound pressure levels (loudness or volume) are measured in ______decibelshertzcms-1ms-1
- 12. Multiple ChoiceThe branch of physics that studies sound is ______sound artacousticsaudio-editing
- 13. Multiple ChoiceThe slower an user connection, the longer the user must wait for enough of the sound to download so that the entire file will have downloaded by the time the sound reaches the end. This effect is called as ________the streaming latencythe streamingthe downsamplingthe dithering
- 14. Multiple ChoiceMedia player are designed to play files as soon as enough of the data is cached in your computer's ___________memorybufferramharddisk
- 15. Multiple ChoiceWhen the levels on your recording device are too high, the result created is _________distortionresidual noiseequalizationdownsampling
- 16. Multiple ChoiceWhich of the following is the branch of physics that studies sound?AcousticsOpticsElectromagneticsAtomics
- 17. Multiple ChoiceWhich of the following is created when you represent the characteristics of a sound wave using numbers?MIDIDigital audioBit depthAudacity
- 18. Multiple ChoiceIn Windows, digitized sounds are usually stored as what kind of files?AIFFCDAWAVAWB
- 19. Multiple ChoiceA __________ is software that compresses a stream of audio or video data for storage or transmission and then decompresses it for playback.kalimbanibamasequencercodec
- 20. Multiple ChoiceIn the world of professional film and video production, sound is incorporated during __________.developmentpre-productionproductionpost-production
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