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Date: Fri 10-Apr-1998

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Date: Fri 10-Apr-1998

Publication: Bee

Author: CURT

Quick Words:

iinfo-Brand-real-audio-video

Full Text:

INTERNET INFO FOR REAL PEOPLE: Real Talk

By Bob Brand

Real Audio is a standard on the Internet for delivering audio and video.

More and more sites contain sound (and video) clips in this format. Download

the Real Audio player, if you have not. It is free. The steps are simple:

Visit: http://www.real.com. Click the Free 5.0 icon at far top left of the

screen. Answer the questions. This takes just a few minutes. The compressed

file is less than 1.5 MB (megabytes) in size.

The New Hot Dog

Building complex websites with a HTML (HyperText Markup Language) editor such

as Hot Dog makes the process easy. The current version 4.54 contains very

powerful creation tools. For example, with just a few mouse-clicks someone

creating a home page can convert a standard sound file into a Real Audio file

that becomes incorporated on the website.

For those of us who purchased a Pentium powered computer within the last two

years, the computer probably has multi-media capabilities consisting of a

CD-ROM, a sound card, two speakers (or a headset) and a small microphone.

Frankly, I was pleasantly surprised with the high quality of the sounds coming

from my P120 powered NEC system. Using these simple tools, I created a Real

Audio file and added it to the website. Here is how it is done.

Creating the WAVE

The first step is to create a file in the .wav (pronounced "wave") format.

While the most frequent function of a CD-ROM drive is to load software

programs (from the "D or E" drive), when equipped with the proper software the

drive can play music CDs, run video games, and perform other functions. In my

case, NEC provided multi-media software developed by Voyetra Technologies in

Yonkers, New York. It is called Audio Station V1.80. Although this product was

developed in November 1996 and may not be on the cutting edge, it seems to do

the job.

It is important to have the microphone plugged into the correct jack. The

Audio Station software, when it displays on the screen, looks like the

controls found on a tape deck. When you click on the record button, everything

captured by the microphone is recorded. In my case, I played a song on my

stereo, held the microphone up to the speaker, then recorded a brief message.

I saved the file as MESSAGE1.WAV. Warning: recording complete songs and

playing them on the Internet may result in a copyright violation. Be careful.

Super Toolz

If you want to add a Real Audio file into your homepage here are the steps to

follow.

Load your HTML source program into your editor. My editor is Hot Dog. Within

Hot Dog (many of the better editors have a similar feature), I click on the

SuperToolz option. A menu selection opens. I choose Real Audio/Video Super

Tool. The next menu opens. The first menu option is Convert WAV to RA. Click

it. Next, you must find the MESSAGE1.WAV file on the hard drive. It was 1.072

megabytes (wow a large file for 15 seconds of sound). The next step is to

select the encoding type. I picked Real Audio 3.0 28.8 mono, full response.

Within a few seconds the software converts the MESSAGE1.WAV file into bob1.ra

(Real Audio format) file. The new, slimmed down file, becomes only 63KB. The

Hot Dog editor creates the HTML tag automatically and inserts it right into

the HTML source. Simple. The final step is to upload the files to the

webserver. The process is done.

It Gets Easier

More and more ISPs (Internet Service Providers) now offer free (or low cost)

disk space for subscribers to add a home page. Adding a Real Audio file allows

you to talk to the people who stop by your home page. Try it, it's easy.

URLs (Uniform Resource Locators) of interest:

http://www.realaudio.com

http://www.sausage.com/

http://www.voyetra.com/

(This is the 98th of a series of elementary articles designed for surfing the

Internet. Next, "Frozen" is the subject on tap. Stay tuned. Until next week,

happy travels through cyberspace. Previous issues of Internet Info for Real

People (including links to sites mentioned in this article) can be found:

http://www.thebee.com. Please e-mail comments and suggestions to:

rbrand@JUNO.com or editor@thebee.com.)

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