Audio letter

File:Philips C-60 - Tape - Worn - Face (13844721854).jpg

The Compact Cassette, typical medium for audio letters

An audio letter is an audio recording sent by postal mail to a recipient. The practice was more common when charges for long-distance telephone services were higher and before the widespread use of the Internet.

Discovered audio recordings offer a unique perspective into that time period and have often been used to present historical context in modern-day radio and television programs.

File:Philips C-60 - Tape - Worn - Face (13844721854).jpg

The Compact Cassette, typical medium for audio letters

An audio letter is an audio recording sent by postal mail to a recipient. The practice was more common when charges for long-distance telephone services were higher and before the widespread use of the Internet.

Discovered audio recordings offer a unique perspective into that time period and have often been used to present historical context in modern-day radio and television programs.

Media

Media used in recording audio letters include:

• Wax cylinder
• Reel to reel
• Cassette tape
• MiniDisc

References

• MPR Perspective on Vietnam wartime audio letters

External links

• The Audio Kitchen