abstract
audio
background
backup
blank
blueray
bluray
business
bytes
cd
cdr
cdrom
circle
color
colorful
compact
computer
copy
data
digital
disc
disk
dustbin
dvd
equipment
industry
information
isolated
media
medium
multimedia
music
object
optical
plastic
record
recordable
reflection
round
shiny
software
sound
spectrum
stack
storage
technology
texture
video
white
writable