It saw London through the Blitz. It disseminated the Beatles to the
world. It got Americans dancing to big-band jazz. But is traditional
radio obsolete?
Not yet, but Internet radio is nipping at its band waves. Radio
stations are jumping on the online broadcasting bandwagon in droves
as the technology known as ``streaming'' live audio improves. Two
years ago, a live Web broadcast was the aural equivalent of listening
to music over the telephone. Now sound quality on some players is
approaching FM radio standards as modems and computers increase in
speed and power.
Online radio has its disadvantages -- lack of portability,
reception that stutters and burps when network traffic is heavy and
unpredictable station schedules.
But the advantages are enticing. Just ask Dave Samuel, founder and
chief executive officer of San Francisco's spinner.com music site. He
cites three reasons why traditional radio lags behind its Internet
rival, and they all make sense -- even after discounting the source's
vested interest.
``One, on traditional radio you can't get any information, because
you don't know exactly what song you're listening to and the DJ may
or may not tell you,'' he says. ``Two, if you're able to find out
what the CD is, you have to travel to a store to purchase it. Three,
there's no variety. Within the San Francisco market there are maybe
15 different formats. We have about 126 channels of music, and you
can buy the CDs online.''
Paul Marszalek, operations manager at KFOG, which now provides
streaming audio from its Web site, agrees that online radio is
exciting but disagrees with the ``more is better'' approach. ``These
sites have a huge music library, but they're no fun,'' he says. ``How
many times have you turned on your 72-channel cable television and
said there's nothing good on TV? This is an incredible opportunity
for radio stations that have unique content. The entry cost is
minimal and those who know how to entertain are going to win.''
Not all Web radio is geared toward entertainment commerce. During
the bombing of Kosovo, the Serbian government's online Radio
Yugoslavia broadcasted to an international audience long after its
television and radio stations were rubble. A San Francisco Giants fan
relocated to Bangkok can cheer along with the old home team via live
broadcasts of games on KNBR. Underground Internet radio offers live
feeds of electronic and other noncommercial music, and independent
news stations are blossoming on the Web's unregulated frontier. In
the Bay Area, for instance, KPFA employees are broadcasting from
www.kfcf.org.
Listeners can hear news from Beijing or Chinese pop music from
Guangoong, China. Radio CHR in Dublin, Ireland, dishes the dirt on
Posh Spice's marriage. Radio Skyrock broadcasts hip-hop from Paris,
and Couleur 3 offers indie rock from Lausanne, Switzerland. There's
even American country music coming out of Berlin.
For office workers such as computer pro
grammer Laury Kenton, the choice between traditional and online radio
is a practical one. ``At work the best radio stations are blocked
because of building structures, and you wind up having to listen to
AM or large mainstream stations,'' she says. ``But you've got the
computer in front of you anyway, and it gives better reception. You
can watch streaming video and audio at the same time. You can get a
wider variety of stations.''
How does streaming audio work? Like an aural shorthand that edits,
encodes and compresses audio information to reduce the amount of data
sent to a computer, which then has to decode and decompress the sound.
Other methods of receiving Internet audio require downloading a
file completely before listening to it. With streaming, the listener
hears the audio data in an unbroken broadcast as it arrives, or
``streams,'' into the computer by using one of several downloadable
players.
System requirements -- a decent amount of memory, a sound card and
speakers or headphone jacks -- are standard in most new computers.
Player software is available for free on the Internet.
``I think the Internet is to FM radio what
FM was to AM radio back in the '60s,'' says Live 105 operations
manager Ron Nenni. ``It's a future, and we want to be in line with
its development. But we're not really worried about it at this point.
When it becomes available in cars, it will be more of a concern.''
With streaming technologies sprouting like
cyberweeds, that future may be closer than Nenni realizes. Imagine
it: Tasmanian folk music and Baltic pop blaring from car radios
during a Bay Bridge traffic jam.
Here are the top players:
-- RealAudio: The latest free version of RealPlayer currently
rules the audio roost and provides sound that's more than decent. For
those willing to pay a little for higher quality, there's the
RealPlayer G2 Plus. www.realaudio.com.
-- Media Player: Microsoft's streaming audio format provides
good-quality sound and looks set to give RealAudio a run for its
money. www.microsoft.com/downloads.
-- WinAmp: This player can handle MP3/M3U and Media Player
streams as well as WAV files. Lots of plug-ins are available, too,
including spectrum analyzers, oscilloscope displays and reverb.
www.winamp.com.
Following is a sampling of Web sites:
-- www.broadcast.com: A corporate megasite that includes all
manner of online audio as well as live radio. Includes perks like
site of the day, broadcast guides and contests.
-- www.spinner.com: Formerly TheDJ.Com, Spinner Networks Inc.
offers recorded streaming audio. It boasts its own Spinner Plus
Player and is the technological brains behind Yahoo Radio
(radio.yahoo.com/).
-- www.live-radio.net: This United Kingdom site offers 2,000
stations from more than 100 countries. A great place for Internet
neophytes who need guidance and don't want to feel like dopes.
-- www.thewomb.com: Plays drum 'n' bass, jungle and ambient music
from the electronic nirvana of Miami's South Beach. Dedicated to
creating ``the soundtrack to our species' progression into the
digital age.''
-- www.irational.org: Radio 90 out of Banff, Alberta in Canada is
a collective/pirate station that also broadcasts on FM cellular. It
plays everything from Modest Mouse to Mission of Burma, Ornette
Coleman to the Police.

WHAT MP3S COULD MEAN TO ... THE CONSUMER
-- Groovy new tunes
-- Free music
-- Slightly inferior sound quality (for now)
-- Yet another format to fool with
-- Yet more files to fool with