A radio doesn't play any sort of disk per say, a radio only tunes in to AM or FM frequencies from a broadcasting station and plays what the station plays, now most radio devices such as in cars and home entertainment are automatically bundled with a CD player
If your drive is marketed as also playing BD type disks this means that it will play blue-ray type high definition disks.
No, you cannot play Wii disks on a computer. Wii disks will only work in a Wii or Wii U console.
The AM/FM/CD/etc. radios are the same as found in cars.
Cadillac radios are radios designed to be custom-fit and possess vintage looks. The radio systems tend to primarily be in stereo and are listed according to the Cadillac model in question.
no
They are UMD disks.
The disks are different sizes, no.
A lot of clock radios will play mp3's.
From my experience, most portable radios take either quite a few AA's, or a few 9V's. Also you can get radios that need C and D batteries.
Yes, so long as they are the same type of disks, for example; bluray would work with bluray.
"Permanent storage", because the data does not disapear when the power is turned off.
yes, you can also play blu-ray disks on it.