7″: This refers to the diameter of the record. A 7″ record is smaller in size compared to a standard 12″ LP (Long Play) record. These smaller records typically contain fewer tracks and have a shorter playing time.
EP (Extended Play): An EP is a type of vinyl record that falls between a single (which usually contains one or two tracks per side) and an LP (which typically contains a full album of music). EPs usually contain more tracks than a single but are shorter in duration than a full-length album.
