Album is a collection of several pieces of music.

Copyright means the legal right to control the production and selling of a book, play, film, photograph, or piece of music.

Illegal means not allowed by law.

Sign-up means to agree to become involved in an organized activity.

Purchase means to buy something.

Browse means to look at or through something to see what is there.

Interface means the way in which information is made available to the user on the screen of a computer, mobile phone, watch, etc.

Daily deals means some products are on sale for a day.