It keeps the tape inside of them tight. If the tape is tight there is a lesser chance of it being loosened and pulled out of the tape while it is playing.
Why are you rewinding the tape. There is nothing important there.
Forget Cassettes was created in 2001.
3
two of these cassettes are mine?
It is a tube rack consisting of two waffer cassettes and usually made from metal. The microtubes can be placed between the two cassettes to keep the tube lips tightly closed during incubation in the boiling water.
SIC 3695 covers places manufacturing cassettes
Cassettes Won't Listen was created in 2004.
Are is the verb. Cassettes is the subject.
108.75
None. The first audio cassettes as we know them went on sale in 1963. Video cassettes came later. Source: Wikipedia.
Salt - Forget Cassettes album - was created in 2006.
keep safe from changes