Also known as digital audio players, MP3 players are now as ubiquitous as televisions and computers. You will see that most people use their players when they exercise at the gym, walk their dogs in the park, commute to work or school and run cases. If you do not have a portable player yet, and youre looking for a good reason to get one, what about this: You can add a complete music library to your portable audio device and listen to it anytime and anywhere.
MP3 players have made it possible for music to be accessible to everyone. You can download songs from the many music download sites to your computer and transfer them to your player. You can then listen to songs wherever you are and whenever you want. If you ever get stuck in traffic, you can enjoy yourself by listening to music that is loaded on your player. even though I recommend you do it through an interface with your car stereo rather than donate headphones.
What is MP3?
MP3 stands for Moving Picture Experts Group layer III, and is a technique that allows you to mount audio data in a small memory space without compromising quality. In raw form, audio data is usually large and difficult to use in portable devices for the obvious reason that raw audio data is too large to fit in these devices. For example, up to 80 minutes audio data can fit into a regular audio CD. But with MP3, approximately 10 times more audio data can fit in the memory of the same size.
MP3 players were first introduced to the market in the early 1990s. Since then, there has been doubt about the sound quality. Many argue that MP3 compression negatively affects sound quality while others claim that this compression only removes audio data rate that people can not hear, so there is no real loss in audio quality.
Types of MP3 players
Today you will find no shortage of MP3 players on the market. Until 2006, there were three types of memory capacity: large players with hard disk drives, micro players with mini-hard drives and flash memory players. This has changed since 2006 with the expanding memory capacity of flash memory that has driven the micro players out of the market. The players with a hard drive have the biggest memory capacity and are often called Jukebox MP3 players. Currently, portable audio players with flash memory have less memory capacity but it will be zero and empty in the next few years, as technical progress increases the size of flash memory to match it to hard disk players.
Which portable audio player should you go for?
If you travel a lot or are often away from your computer for long periods of time, go with MP3 players that have a hard drive. You can connect these players to external speakers so you can basically listen to your favorite music in your living room or in your car. If you jog or go to the gym regularly, go with one of the MP3 players with flash memory because they are easy and practically trouble-free to use.
New features of MP3 player
As technology progresses, more and newer features are added to MP3 players. There are now MP3 players that let you download pictures to them and view these photos anytime and anywhere. Together with images, you can load files that are taken with you from your computer to work or to a friends house. Many players are also equipped with analogue and digital radio receivers. Recently, the players have been equipped with FM transmitter so you can transfer your music to your car stereo and listen to your files in your car.
What about MP4?
It is thought that MP4 is an updated version of MP3. However, this is not entirely true. MP3 and MP4 differ in terms of functions. MP3 is predominantly considered as an audio format, while MP4 is primarily considered a container format. However, regardless of the differences, you can play MP3s in an MP4 player.
One more thing...
Keep in mind that the sound quality of your music device is as good as the pair of headphones you use to listen to. So do not skimp on cheap headphones; invest on a quality pair.