How to Buy an MP3 Player
Introduction

Photograph by Rick Rizner
Today's players pack loads of songs, and the devices are easy to manage, too. We'll help you figure out which one is best for you. more
The storage capacity and battery life of an MP3 player can have a big impact on how much you enjoy it. We'll explain what's behind these and other specifications. more
Our advice will help you find the right MP3 player for your lifestyle without paying too much. more
The Big Picture

Photograph by Rick Rizner
An alternative technology beckons as well: Portable media centers, made by companies like Archos, IRiver, Pogo, and Creative Labs play both music and video (on LCD displays about the size of a playing card). Exclusively hard-drive devices, these $500 to $700 handheld entertainment consoles tie in closely with desktop PCs and let you watch hours of recorded television shows or movies.
Getting Started
Nearly all MP3 players require that you have a reasonably modern PC with a free USB 1.1 or 2.0 port (and, in some cases, a FireWire port). As you begin creating your music collection on the computer, you may want to upgrade your hard drive to be able to store more files.
Specialized MP3 players are not the only devices you can buy to listen to your music: You can now get mobile telephones, thumb drives, digital cameras, personal digital assistants, car stereos, and even wristwatches that can store and play back MP3 music files. Many pocket-size voice memo recorders can now also record and play back MP3 files. But a word to the wise: Dedicated MP3 players usually sound better and have more user-friendly controls than hybrid devices.
Key Features:
Storage: The greater the storage capacity, the more songs you can take with you. Hard-drive-based players hold the most--currently, the highest capacity is 80GB (almost 1300 hours of music compressed at 128 kilobits per second), and we expect larger capacities this year. Flash-memory-based models generally max out at 512MB of built-in storage (around 120 songs), though you can buy a few pricey 1GB models. Some flash MP3 players offer buyers the option of adding memory through either Secure Digital, SmartMedia, or MultiMediaCards, which cost roughly $50 to $65 for 512MB; even if you spring for an expansion media card, you may outgrow it quickly.
File management: MP3 files include ID3 tags, meta information embedded within each song file that provides artist, song title, and album name information to the player. Working with this data, a player can organize the files for you, though each does so in its own way. Look for an easy-to-read LCD screen, and one that shows the information you use most. Even with a good display, it can be hard to navigate among the more than 10 hours of songs that a CD disc can hold.
Transfer speed/port type: Downloading 5GB of songs all at once from your PC using a USB 1.1 interface can take all night. If you're a speed freak, look for players that employ the much faster USB 2.0 (most newer ones do) or FireWire (IEEE 1394). With FireWire (included on Apple's IPod, among other players) you can transfer an entire song in seconds. (If your PC lacks a FireWire port, you can add an internal FireWire card for as little as $35.)
Software: All players come with software and drivers that allow you to download songs to them from a PC. Some of the more popular units have drivers you can use within RealOne or MusicMatch Jukebox; this permits you to rip from a CD-ROM and download the resulting MP3 file to your player using the same application. Other players come with proprietary software. Hard-drive-based players often let you use Windows Explorer to drag and drop your files into the device.
File type support: All digital audio players can play MP3 files, but your music may not be recorded in that file format. If you use media files encoded in the proprietary Windows Media file format (files with a.wma or.wmv suffix for audio or video, respectively) or the open-source Ogg-Vorbis format (suffixed with.ogg), your media player will only be able to play those files if it has appropriate support built in. Check the player's specs, either on the box or on the manufacturer's Web site, if file format support is important to you. And even if your player doesn't support your preferred format out of the box, many manufacturers provide downloadable updates to the player's firmware, some of which can add support for other formats.
The Specs Explained

Photograph by Rick Rizner
No matter which player you pick, be sure you test it in a retail store before you buy--even if you don't buy it from that store. When you test a player, pay close attention to the interface you use to choose the song you want to play: Large LCD screens will let you find and organize stored music more easily than tiny ones. Also look for a player that holds the most songs in the smallest package you can afford.
<table cellspacing="1" cellpadding="4" border="0" width="100%" bgcolor="#666666" bordercolor="#FFFFFF"> <tr align="center" bgcolor="#0044b6" valign="middle"> <td class="chartHead" align="middle">Feature</td> <td class="chartHead" align="middle">Flash memory-based players ($99-$350)</td> <td class="chartHead" align="middle">Hard drive MP3 players ($250-$500)</td> </tr> <tr align="center" valign="middle" bgcolor="#FFFFFF"> <td class="chartText" rowspan="2" align="middle"><b>Size and weight</b></td> <td class="chartText" align="middle">About the size of a deck of cards. Weight: a few ounces or less</td> <td class="chartText" align="middle">Sports Walkman-size. Weight: about 0.3 to 1 pound</td> </tr> <tr align="center" valign="middle" bgcolor="#FFFFFF"> <td class="chartText" colspan="3" align="left"><b>An important consideration.</b> People who will bring the player with them while exercising or on trips will want a smaller, lighter player. Apple's IPod (which weighs in at a third of a pound) is the exception to the rule that players with a hard drive weigh more than other types of players, although the constant evolution of the technology means that smaller and lighter players are always around the corner.</td> </tr> <tr align="center" valign="middle" bgcolor="#DBDBDB"> <td class="chartText" rowspan="2" align="middle"><b>Storage capacity (at 128 kbps)</b></td> <td class="chartText" align="middle">32MB to 512MB</td> <td class="chartText" align="middle">2GB to 60GB</td> </tr> <tr align="center" valign="middle" bgcolor="#DBDBDB"> <td class="chartText" colspan="3" align="left"><b>An important consideration.</b> At about 1MB per minute of CD-quality MP3 music, storage directly correlates to the number of songs you can upload from your PC. Some flash memory devices let you put songs on removable SmartMedia or CompactFlash storage cards, which can hold up to an additional 1GB of music.</td> </tr> <tr align="center" valign="middle" bgcolor="#FFFFFF"> <td class="chartText" rowspan="2" align="middle"><b>Battery life</b></td> <td class="chartText" align="middle">20 to 60 hours</td> <td class="chartText" align="middle">60 hours</td> </tr> <tr align="center" valign="middle" bgcolor="#FFFFFF"> <td class="chartText" colspan="3" align="left"><b>Somewhat important.</b> You may have to trade battery life for greater capacity. Hard drive devices chew through batteries. Flash-memory-based players with no moving parts are the most frugal. Some devices include rechargeable batteries.</td> </tr> <tr align="center" valign="middle" bgcolor="#DBDBDB"> <td class="chartText" rowspan="2" align="middle"><b>Upload interface</b></td> <td class="chartText" align="middle">Serial, USB, or removable media</td> <td class="chartText" align="middle">USB 1.1, USB 2.0, FireWire, or removable media</td> </tr> <tr align="center" valign="middle" bgcolor="#DBDBDB"> <td class="chartText" colspan="3" align="left"><b>Somewhat important.</b> The faster the interface, the faster you can load music onto the player. Some devices let you put songs on removable SmartMedia or CompactFlash storage cards. Speed is less important on players with smaller storage capacity, which is why larger hard-drive devices support the faster USB 2.0 or FireWire interface.</td> </tr> <tr align="center" valign="middle" bgcolor="#FFFFFF"> <td class="chartText" rowspan="2" align="middle"><b>File format support</b></td> <td class="chartText" align="middle">MP3, WMA/OGG</td> <td class="chartText" align="middle">MP3, WMA/WMV, OGG, RMJ/RMX</td> </tr> <tr align="center" valign="middle" bgcolor="#FFFFFF"> <td class="chartText" colspan="3" align="left"><b>A minor consideration.</b> Some players support Microsoft's WMA and ASF formats, and/or Real Networks' RMJ and RMX formats, in addition to MP3. Finding players that support the OGG format can be a little harder; if a manufacturer supports OGG in one of its players, it's more likely to support OGG in all of its players. Support for more file formats lets you listen to a wider variety of music files. </td> </tr> </table>MP3 Player Shopping Tips

Photograph by Rick Rizner
