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CDs became available in the early 1980s. At this time analog sound reproduction was a mature technology. There was a mixed critical response to early digital recordings released on CD. Compared to vinyl record, it was noticed that CD was far more revealing of the acoustics and ambient background noise of the recording environment. [37]
Modern awards often use CDs instead of records. Most gold and platinum records are actually vinyl records which have been vacuum metallized and tinted, while trimmed and plated metal "masters", "mothers", or "stampers" (metal parts used for pressing records out of vinyl) were initially used. The music in the grooves on the record may not match ...
In June 1948, Columbia Records released the first 33 1/3 LP – “long-playing record” – from what is now known as the New York Philharmonic.The 12-inch vinyl slates – as opposed to its ...
The CD was primarily planned as the successor to the vinyl record for playing music, rather than as a data storage medium. However, CDs have grown to encompass other applications. In 1983, following the CD's introduction, Immink and Joseph Braat presented the first experiments with erasable compact discs during the 73rd AES Convention. [47]
Image source: Getty Images. CD rates are falling after holding steady at 5% or more for a good stretch of time. But even so, CDs are still paying pretty generously. You may not be able to get 5% ...
The APYs are often better than what you get in a high-yield savings account. You lock in your interest rate until the CD matures. Money you put in a CD is FDIC insured.
In order to market increasing drive speeds, manufacturers used the symbol n×, whereby n is the multiple of the original speed. For example, writing to a CD at 8× will be twice as fast as writing onto a disc at 4×. [2] There are two main types of disc speed, which are the angular and linear velocities.
But if you open a 12-month CD at 5.00%, you're guaranteed that 5.00% APY for a full year. Even if savings account rates fall substantially across the board during that time, your CD's interest ...