Metadata for Photos Music and Computer Files

What is this thing called metadata Metadata is could be described as data that describes other data. Concerning media files though, it is considered as information attached to that file which may define and describe an image or audio file etc.. The information is contained within a number of separate fields, such as title, author,…

When Were the First Sound Recordings

When were the first sound recordings made? If you ask most people about the first sound recording they would reply Edison. He recorded a nursery rhyme on a cylinder gramophone in 1877 and when they say that you can tell them they are wrong! It may then be said that prior to this mechanical musical…

Sound Formats

Sound Formats in History Practical sound recording Began with Thomas Edison in 1877 with the cylinder phonograph and many cylinders of early recordings still exist. Very soon after the development of the cylinder phonograph Emile Berliner patented the gramophone recording on a flat disc and this became the general basis for the record industry. Early…