Audio Information and Media Flashcards
sound, especially when recorded,
transmitted or reproduced
AUDIO
Media communication that uses audio or
recordings to deliver and transfer
information through the means of sounds.
AUDIO MEDIA
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.
DISADVANTAGES 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.
SOUND FORMATS
MP3 (MPEG AUDIO LAYER 3)
MP4 A/AAC
WAV
WMA (WINDOWS MEDIA AUDIO)
a standard of digital audio
compression for the transfer
and playback of music on most
digital audio players
MP3 (MPEG AUDIO LAYER 3)
an audio coding standard
for lossy digital audio
compression.
MP4 A/AAC
is a Microsoft audio file format
standard for storing an audio
bitstream on PCs. It has become a
standard file format for game
sounds
WAV
an audio data compression
technology developed by
Microsoft and used with
Windows Media Player
WMA (WINDOWS MEDIA AUDIO)
TYPES OF AUDIO INFORMATION AND MEDIA
Radio Broadcast
Music
Sound Recording
Sound Clips/Effects
Audio Podcast
live or recorded audio
sent through radio waves
to reach a wide audience
RADIO BROADCAST
vocal and/or instrumental
sounds combined in such a
way as to produce beauty
of form, harmony, and
expression of emotion.
MUSIC
recording of an interview,
meeting, or any sound
from the environment
SOUND RECORDING
any sound artificially
reproduced to create an
effect in a dramatic
presentation
SOUND CLIPS / EFFECTS
a digital audio or video file or recording, usually part of a themed series, that can be downloaded from a website to a media player or a computer
AUDIO PODCAST
WAYS OF STORING AUDIO MEDIA
Tape
CD
Flashdrive
Memory Card
Computer Hard Drive
Internet/Cloud