Within a few months, the tape was circulating amongst major labels, creating a buzz around the group.

The tape of the call circulated for years among Navy divers before it was aired on NPR in 1999.

The tapes circulated through the tape trader world, quickly establishing the band's name.

A demo tape with Dwele titled The Breakfast Club has also circulated.

The tape would circulate and old audio information would be overwritten every 30 minutes.

Acetates and tapes of the songs then circulated among interested recording artists.

As tapes of Dylan's recordings circulated in the music industry, journalists became aware of their existence.

The 76-year-old retiree is so popular in America and Sicily that tapes of his performances circulate among his fans like bootleg rock concert recordings.

These tapes, along with the Death by Metal demo, circulated through the tape-trader world, quickly establishing the band's name.

Yet a certain buzz has started to form around the show, both inside NBC and wherever else tapes have circulated.