audio information media Flashcards
(36 cards)
sound, especially when recorded, transmitted or reproduced
audio
any sound other than music or dialogue
sound
Using left and right channel for depth. This refers to the aspect of sound recording and reproduction.
stereo imaging
refers to the magnitude of the sound heard. Loudness is measured in decibel (dB)
LOUDNESS
speech, conversation, voice-over
dialogue
ways of storing audio media
tape, cd, flash drive, memory card, computer hard drive, internet cloud
one element fades out, the next fades in, and
they overlap on the way.(transition)
cross fade
the audible characteristic of a sound
tone
websites or file repositories for retrieving audio files, and more precisely the files are stored in some datacenter full of servers that is connected to the
Internet
internet/cloud
vocal or instrumental sounds (or both) combined in such a way as to produce beauty of form, harmony, and expression of emotion
effects music
TYPES OF AUDIO INFORMATION AND MEDIA
radio broadcast, music, sound recording, audio podcast, sound clip/sound effect
atleast five advantages of audio media
- Audio is inexpensive
- They are reproducible
- It can provide message to non readers
- It can convey meaning, providing an extra channel of information.
- Audio can add a sense of realism.
- It can add interest to a presentation or program. - Ease of communication - users may respond better to the spoken word than other media.
small enough to carry on a key ring, that can be used with anycomputer that has a USB port.
flashdrive
vocal and/or instrumental sounds combined in such a way as to produce beauty of form, harmony, and expression of emotion.
music
is how high or low a sound is
pitch
First element fades to inaudible before the
second element begins.(transition)
v fade
live or recorded audio sent through radio waves to reach a wide audience
radio broadcast
DISADVANTAGES OR LIMITATIONS OF AUDIO MEDIA
-Files can be large.
- It does not monitor attention
- Audio is not as memorable as visual media.
- Good quality audio can be difficult to produce - Users must have appropriate hardware and software.
recording of an interview, meeting, or any sound from the environment
sound recording
absence of audio or sound.
silence
As first element fades out, the second element
begins at full volume. (transition)
waterfall
SOUND FORMATS
MP3 (MPEG AUDIO LAYER 3)
MP4 A/AAC
WAV
WMA (windows media audio)
magnetic tape on which sound can be recorded
tape
one element stops, the next begins (“cut” in film)(transition)
segue