Senin, 30 Juni 2008

Get Personal by Adding Your Voice to Your Site

Many customers in today's online business world are shopping around online for a reason; either they are too lazy to go to stores, do not like the masses of people, or they might just want to shop in the comfort of their home. What ever the reason might be, we can conclude that they are not in a store, but rather they are on your site. Just because your businesses is online doesn't mean that you can't conduct your business like that of a normal store. Compare your site to a clothing store in a mall for example. When the customer comes in, a sales representative normally comes to the door and asks if they need help. A web site doesn't normally do this, but you can if you want to. Record an audio clip that not only includes a sales pitch and introduction but also a site map that includes the important parts of the site. Not only are you getting personal with your customer, you are also pointing them in the direction of your product. Here are a few tips to keep in mind about audio clips:

#1 - Make Sure They can Turn it Off

There is nothing worse than listening to someone drone on on how they made massive amounts of money, and so can you! If you do include audio with your site, make sure you include a stop button. You might think you sales pitch is interesting and informative, but the customer might not. They might also want to play it over again to catch a part they missed, so make sure to include a play button as well.

#2 - Include a Picture

Maybe is just cause we watch TV alot but when we hear audio, we want something to look at. Take a picture of yourself and put it above your new stop and play buttons. It will add to the personal touch and also give the people something to look at while they listen to you.

#3 - Don't Take too Long

People have short attention spans so introduce yourself and your site, make your pitch, point them in the right direction, and then stop. You can always include more audio files with success stories elsewhere on your site.

#4 - Don't be too Loud

It is hard to know how loud to make your clip but it is better to be soft than to be loud. The user can always turn up the volume if they are interested. Adding a volume "slider" next to your play and stop buttons and below your picture will round off the audio clip look.

So there you have it, four great pieces of advice when looking to add an audio file to your site. If you can do it yourself, put one up there, but if you can't, get someone to help you. It is relatively easy and so it should not be too expensive. Good luck and be creative!

By Jeffrey Abbott


How to Add Audio to Video

Digital media is everywhere you look. Music and video production have made it to the grass roots level thanks to the affordability and widespread use of powerful computers.

Inexpensive digital video cameras are widely available, and older analog video cameras can be connected to a computer through a video card to download movies to the computer for editing, storage, and distribution to friends and relatives over the internet.

It has become fairly easy to edit your own videos, and there are many software packages available aimed at the amateur. The Windows operating system has its own video editing package called Windows Movie Maker that allows you to produce professional-looking videos.

As you explore this exciting new world, you will inevitably come up with the need to edit the audio portion of your video file. The sound quality of most video cameras is not great, so you may want to process the sound or replace it all together with music or voice-overs.

It is very easy to separate the audio from the video. Free software packages that do this task include Windows Media Encoder from Microsoft (if you are working with WMV video files) and VirtualDub (if you are working with AVI files). Either of these programs (and many others) allow you to save the audio portion of video file quickly and easily. Once you have your audio file, you can process it for noise reduction, bring up the volume, add music or do any digital magic to it that you desire.

With many video editing packages, however, it isn't necessary to split the audio to a separate file. Even simple packages like Windows Movie Maker have basic audio editing functions, and you can add separate music or voice tracks and mix all of them together.

If you have a particular audio file that you would like to use in your video (maybe a special effect or a voice over that you have recorded separately) simply add that file to the list of media to be included in the video. Other media formats can be separate video files, picture files or graphics.

The audio file can be placed anywhere on the time-line, and you can use the same file many times without requiring any extra storage space on your computer. For precise placement, zoom all the way into your timeline and place the audio exactly in sync with the video. That's it! You are well on your way to making professional-looking videos!


Alternatives to MP3

Although MP3 is the most popular format for encoding music, it is by no means the only one. There are two basic methods for compressing audio - lossless and lossy, and for each of these methods there are many formats.

Lossless compression means that none of the audio data is removed during compression. Lossy compression means that audio data is permanently removed from the audio file. Lossy compression results in smaller files, but there is no way to rebuild the audio data to its original format. MP3 is an example of lossy compression.

Lossy Compression Formats

There are many alternatives to MP3 when it comes to encoding audio files. Microsoft reportedly developed the WMA format to avoid the licensing costs associated with MP3. WMA files can be played with the Windows Media Player that is included with the Windows operating system as well as many other audio players. It features similar encoding rates to MP3 and similar file sizes.

AAC (Advanced Audio Coding) is the format preferred by Apple and is used for its popular iTunes and iPod products. AAC files can be smaller than MP3 files because it uses more efficient encoding technology. A 96 kpbs AAC file is similar in sound quality to a 128 kbps MP3 file.

Ogg Vorbis is another type of lossy compression and uses .OGG as the file extension. It is an open-source product and unlike MP3, there are no patent restrictions on its use.

Lossless Compression

For the audio purist who insists on the best quality sound possible, lossless compression offers CD quality sound. The tradeoff is larger files sizes - while MP3 can compress audio in the range of 80% - 90%, lossless compression typically compresses the file by half.

Popular lossless formats include FLAC, Monkey's Audio, and SHN (Shorten). These formats are supported by many audio players and are popular for archiving CD collections as well as for trading music.

By Hans


How to Use Your Computer as a Recording Studio

A few years ago there was a revolution in recording technology. As computers became more powerful, they started to replace traditional tape recorders that were the heart of most recording studios. Today, computers designed for home use are powerful enough to emulate an entire recording studio, and can be used for everything from multitrack recording to audio editing and scoring music for videos.

This "democratizing" of recording techniques has opened up the entire recording industry to anyone with the proper software and hardware. With software packages costing a few hundred dollars and professional-quality audio interfaces costing less than $100, anybody can have a virtual recording studio in their home.

Some of the big names in the audio recording field are Cubase, ProTools, Sonar and Sound Forge. Each of these Digital Audio Workstations (DAWs) can be used for multi-track recording and editing and have the ability to combine recordings with "virtual instruments".

Virtual instruments are computer-generated sounds that can be played via MIDI. Traditionally, MIDI was used to send music data to hardware devices like keyboards and sound modules, but computers are now powerful enough to emulate sound modules. Instead of hooking up cables to an external device to play MIDI tracks, virtual instruments can be loaded into the computer's memory to play any type of sound.

MIDI tracks can be combined with audio tracks and all of it played back in perfect synchronization. All tracks can be processed with effects like reverb and chorus, and the entire mix can be compressed for a professional sounding result.

Although professional sound recording packages can be fairly expensive, you can get your feet wet by trying out one of the shareware programs that are available. They will allow you to see the capabilities of digital recording, and if you want to develop your interests further you can later buy one of the professional programs.

By Hans


How To Record Streaming Audio, Internet Radio And

When it comes to music on the Internet, you have two legal choices: you can stream tracks, or you can purchase them as individual downloads.

Replay Music can record streamed songs from most applications, break them into individual files (either as WAV or 128- to 320-Kbps MP3 files) and even tag them with the correct song and artist info. It does this by taking a digital fingerprint of a song and comparing it with the information stored in its central server.

The program works with a variety of streams, including those from Napster, Rhapsody and Musicmatch that require a subscription. Replay also has built-in CD-burning controls, and it can burn CDs or send tracks to iTunes automatically.

With just one click, only Replay Music can record streaming music from these popular services and more:

* Napster?

* Rh------?

* Music M----?

* Y! Music Unlimited?

* Y! Launch ?

* AccuRadio?

(Legal note: Replay Music is not affiliated with any of these services, nor do we encourage violating any license agreements. We offer this list only for compatibility purposes.)

Tags Songs Automatically

Only Replay Music can automatically tag your recorded MP3s. Using proprietary song recognition technology, Replay Music identifies each song after it's recorded, and adds the artist, song title, album and genre information to each MP3 file. Not only can you record, but now you know what you're listening to!

Precise Track Splitting

Replay Music sports the most sophisticated track splitting algorithms on the planet. Besides just recording and tagging, each MP3 file contains the entire song -- no more, no less. Other recording programs may chop off the start or end of the song, or add unwanted noise.

Replay Music
www.deprice.com/replaymusic.htm

By David D. Deprice


How to Create Professional Audio Books from Scratch

My name is Alan Twigg and I'm writing this article to offer advice to anyone thinking of creating their own professional audio books.

In the New Year I came up with the idea of creating professional children's stories and offering them for download on the internet. The thing was, however, while I had someone to write the stories - my mother - and someone to market the stories - me, I knew nobody who knew about how to record the stories professionally. I knew it must be reasonably easy, since I only wanted to create an audio book containing speech.

I started doing research on Google - but all the articles I found contained so much technical gobbledygook - I was soon put off. So I went to my local music store for advice on what to buy. I decided to use my computer to create the audio books and this is what I bought:

1 microphone stand

1 pop-screen (that's a piece of material that is placed just in front of the microphone to stop your "Ps" from popping)

1 studio microphone

1 software program (Wavelab)

1 USB Audio/MIDI interface (TASCAM US 122 with phantom power)

1 pair of heaphones

It all came to 650 euros (800) dollars.

I connected my Audio/MIDI interface (this is basically a really good sound card in an external case) to my computer using the USB cable provided. I then set up my microphone and attached the microphone cable to the MIDI interface. After installing the software, I was ready to go.

The results have been great and I find Wavelab software powerful and incredibly easy to use.

Some Audio Book recording tips

I first get my entire copy ready before starting the recording. I pin the sheets of paper with the text that I am going to read in front of me onto the wall. Then, at about 8 inches away from the microphone, I start to talk. The more natural you can be the more interesting you will sound to your listeners. I found that the best thing to do is to stand in front of the microphone and make gestures in the same way as you would when talking to a close friend. If you stand there stiff like a statue, you'll come across in the same way in your recording.

Another thing that I like to do before starting the recording is to get myself into a really good mood. Again, this will add to the impact of your recording. I always listen to a few uplifting songs and get enthusiastic before starting. You should also try to make sure that you keep the same distance from the microphone.

And that's it - I hope that this article will save you a little bit of time setting up your own home recording studio and I wish lots of success with your audio books.

By Alan Twigg


WAV; Useful Applications; Recording Your Tapes or L.P.s to CD

My first article about digital recording that I have had published in various places on the net for some time, talks about the two main audio formats midi. and wav.

I have decided therefore, to devote the next few articles to addressing some of the questions I have received about this first article.

Keep in mind that the wav. format is the one that is used for burning directly to CD. To do this, you just need to open your CD burning software, find your wav. file and drag or drop it into your burn list.

Also keep in mind that you can record directly to wav. and forgo the midi. format completely. Midi. has some specialized recording uses that I will cover later in subsequent articles.

For now, some useful things that you can do by recording directly to the wav. format;

For example, someone asked about recording your old L.P.s (What's that?) or tapes to CD.

To do this, you need to hook-up a tape player or record player (?) to the input of your sound card.

Most newer computers have a sound card, accessible from the back panel. If you look there, you will see the inputs to your sound card; an input for a microphone that will usually have a little microphone picture by it and another input for stereos and such. You will usually also find outputs for additional speakers.

The general input for stereos and such is where you plug the output of your player.

Next, find the software for your sound card. This can often be found in accessories. The software should include a recorder. You may have to select the proper input in your recorder's options or file menu.

Next, play your tape or L.P. while recording it with your sound card recording software. This recording can be saved directly as a wav. file and then easily burned to CD.

If your source is an older L.P. that has scratches, there is software available to clean it up.

If, by chance, you don't have a sound card, you may wish to purchase one. Go down to your local computer store and pick one up for a surprisingly low price.

I have recorded entire L.P.s to CD including some rare 45s of luminaries like Mario Lanza

By Brian Beshore