Format
- Cylinder5
- Microfilm5
- Data disk (floppy disk)4
- Metal disc4
- Open reel video4
- Betacam (including Betacam SP)3
- LaserDisc3
- Paper open reel tape3
- Data cartridge2
- Digital Audio Tape2
- Digital audio file2
- Disc (unknown material)2
- Optical disc2
- Sound wire reel2
- 8-track cassette1
- 8mm video (including Hi8)1
- DV (including MiniDV)1
- DVCAM1
- DVCPro1
- Digital Betacam (a.k.a. DigiBeta)1