How has audio content changed over the years?

Here's a timeline of some recent changes of how audio content has evolved over time.

1877

Thomas Edison invented the phonograph, which recorded and played back sound using a cylinder coated with tin foil. 

1887

Emile Berliner invented the gramophone, which recorded and played back sound using flat discs made of hard rubber. 

THE TWENTIETH CENTURY 

1920s

Commercial radio broadcasting began, bringing news, entertainment, and music to a wide audience.  

1930s 

Vinyl records (also known as LPs) were introduced, offering improved sound quality compared with earlier recordings. 

1940s 

Magnetic tape recording was developed, leading to the creation of reel-to-reel tape recorders. 

1960s 

Cassette tapes were introduced, offering a more portable way to listen to music and other audio content.

1980s 

CDs were introduced, offering improved sound quality and durability compared to cassette tapes.

1990s

MP3s were developed, allowing for digital compression of audio files and enabling online music sharing. 

THE TWENT FIRST CENTURY

2000s 

Podcasts emerged, offering on-demand audio content covering a wide range of topics. 

2010s  

Streaming services like Spotify and Apple Music became popular, offering vast libraries of music and other audio content for a monthly subscription fee.

The 2020s

Smart speakers like Amazon Echo and Google Home have become popular, offering voice-activated access to audio content.  

SO WHAT'S NEXT?

How Has Audio Content Evolved Over The Years? (AI Summary)

Keith has been researching the latest trends in Social Media Marketing for well over a decade and currently has a number of weekly Social Audio shows about this now.

"Social Audio" is just like a live radio broadcast but also allows members of the audience to participate directly with the host and other listeners during the show. 

Keith is thoroughly researching this new trend and now does regular shows on Linkedin.

You can find out about the upcoming shows here.

http://WhereIsKeithToday.com

How Has Audio Content Evolved Over The Years? (AI Summary)

KeithKeller