Posts Tagged ‘Music Storage’

Looking at Wireless Speakers

March 11th, 2010



Consumer electronics especially in the music realm has come a long way. Only 25 years ago, music was store in vinyl 12 inch records which although had relatively good sound, were subject to rpid wear and tear caused by scratching. Then we the consumer electronics giant Phillips with some help from Sony invented the compact disc. The compact disc or CD took the world by storm with its studio-style digital sound quality and durability. The CD was also smaller than the vinyl and therefore easy to store and transport. In the same manner that music storage evolved and developed, so did the musical players. To play the CD the industry came up with CD players and Discman’s which were the CD Player equivalent of the Sony Walkman. This meant that people could actually carry CD-quality music with them wherever they went and this was a great advantage especially to people who were given to the outdoors. As music moved outdoors, so did the speakers. More consumer electronics manufacturers jumped into the idea of producing speakers that could be used outdoors.

Speaking of speakers being outdoors, electronic manufactures realized that more and more people need to listen and enjoy their music outdoors, hence wireless outdoor speakers. Wireless speakers can also be used indoors and have become popular due to their convenience. Wireless speakers work on the same premise as a radio. The tuner, player or music receiver plays the music and a device inside the player converts the music signals into analog signals. Then a decoder inbuilt into the speaker converts the signal back into digital and into sound. This is done instantaneously to where the listener does not notice the conversion.

Wireless speakers as we mentioned have gained their popularity from the fact they are very convenience. Coming in smaller size than conventional speakers, wireless speakers can be placed inconspicuously under the couch and other places where they are not so obvious and where their appearance does not influence the interior décor of a room. This results to less clatter. They can also be positioned strategically where the sound will be best. Because of their smaller size wireless speakers can also be easily transported.

While they do have obvious advantages, wireless speakers are not without critics. One of them is that although they are referred to as wireless, they do indeed have a connecting cable running from the speakers themselves and into the electrical outlet. This is because they need power. IPod wireless outdoor speakers use batteries and can be a cure for this although the music will last as long as there are batteries (if you are outdoors)

Wireless speakers also work the same way a radio works; by receiving signals from a sending device. While this is common technology, it is not perfect because it is subject to interference. If there are other wireless devices in close proximity with the wireless speakers then this can ultimately affect the quality of the sound.

By: Theodor Cartman

Comparing MP3 Players – What Makes Them Different?

February 13th, 2010



Musical formats have moved along a path of a rapidly moving evolution, keeping us all reeling with a … “What next!” The latest MP3 players follow the bulky eight-tracks, smaller cassettes, and the CD advancements, keeping our closets of old technology pretty full. The small MP3 players fit into a device, such as the Apple iPod Shuffle, approximately 1.62 X 1.07 X .41 inches, carrying 240 songs at 1GB. Music has come a long way since our Walkman and Discman, due to its lightweight tiny size, musical precision, and a lot larger music storage for the listener.

The ability to store large amounts of music, instead of carrying around a case of CDs with our favorite music, is a huge factor for its popularity. Another advantage is being able to mix and match various songs by loading single song files onto the MP3 player. You can download these songs are accessible through many avenues: purchasing or downloading them from various sites on the Internet; or downloading them off a person’s favorite CDs. These songs are categorized into playlists in the player, with the listener being able to customize and organizing them in whichever way the want. Other options other than music are lectures, speeches, music to exercise with, or webcasts. They can be selected on the MP3 player through playlists, and the listener can choose whichever music or lecture they want.

There are other reasons why the MP3 players are more popular than other types of musical playback devices. A big reason is that it plays digital files, or MP3 files, which require no moving parts inside the device – like the older CDs or tape players. This lack of moving parts means no skipping of music or something malfunctioning. Of course, many of the MP3 players do not work well while jogging – yet – but they do not skip like they used to with the slightest bump.

The technology of the MP3 player is made from what has already been around. It is nothing innovative, just put together different for a new way. Powered by batteries or AC adapters, the MP3 players are basically “data storage devices” that come with a certain type of embedded software applications, letting the listener transfer the digital music files from the computer or CD to their player. The computer transfers (in some cases, CDs) music through the USB port on the computer to the MP3 player, where it is stored in its memory. The microprocessor in the player then listens to what the listener, or use, tell it to do and displays the what data, what song, etc. and decompresses the stored file. It is then turned into sound waves for music, displayed on the LCD screen what is being played. With the same basic technology, most MP3 players are available in different types, depending on the budget or preferences desired. To decide which one a person wants, requires an understanding of these differences.

The quite affordable Flash memory MP3 player is the most popular and most common musical device. It is smallest and most lightweight of all the different players, with no moving parts. Their average storage is about 1GB of memory which is sufficient as the battery runs a very small device, which will allow about 17 hours of listening. Some of the new newer flash memory MP3 players are working on an increase to 2GB, with higher listening capacity.

Another type of MP3 player is the hard drive device. Their advantage is they store a larger music library as compared to the Flash Memory players, which would be an advantage if the user has a large amount of music files or lectures for storage. The device is not as small in size as the Flash memory player but it holds up to 120 GB, instead of 1GB. The are called the “workhorse of the MP3 players” and are worth every penny.

The MP3 CD are for those who don’t like a lot of change, and really don’t want to give up their CDs. This device is used for the benefit of listening to MP3 files that have been burned on a CD-R/RW disc, each one holding about ten hours of music. A user can either purchase a burner or have someone else burn the music on the CD. The price for this device is cheaper than the Flash Memory or Hard Drive MP3 players, but does skip music as the older music players did. Its size is larger also than the previous two, so a lot depends on the pocketbook and what a person wants. Shopping around will offer the latest technology, prices, and what they offer.

By: Mike Singh

Listen Music With Sony Ericsson W880i’s Special Features

November 30th, 2009



Planning to buy a new mobile phone which can act as a music player for you? Try out this product by Sony Ericsson. The new Sony Ericsson W880i has a great music storage and other functions related to music that can satisfy your needs.

You must be knowing that when it comes to music, Sony is one of the best. Sony Ericsson W880i is a new Walkman phone by the company and it is sure to rock you! With this highly slim phone of just 9.4mmm thickness, you do not have to worry about your music taste buds! Yes, you can store up to 900 tracks in this ultra slim mobile phone. Now, isn’t that great!

Sony Ericsson W880i comes with a musical kit which is all you need to upgrade your phone into a music player! The kit includes a PC software, a 1 GB memory card and of course a stereo handsfree! And the Sony handsfree offer you the best sound in mobile phones. Also, this Walkman player is loaded with the new 2.0 version which is just a click away.

You also have the option for shortcuts to more music in your new Sony Ericsson W880i. All you need to do is click the PlayNow icon on the phone. And you can browse for your favorite number in the latest hits. Moreover, you can also log on to the site m-buzz through the phone and check out for the potential future superstars. This is a site dedicated to new unsigned artists.

Sony Ericsson W880i has some other music features as well for the music lovers. It is uploaded with a Music DJ which can be used for melody composer. Besides this, you also have the Track ID function for the music identification purpose. With this function, you can record few seconds of a song and the Track ID will provide with the list of song, album and artist.

Also, Sony Ericsson W880i offers the Mega Bass option which ensures the quality of the music further. And the built-in player is supported by AAC+ , WMA, AAC and eAAC. So, go and get it!

By: Steve Dobson