Tag: WMA

Car Audio Explained

Pretty obvious right? A car stereo, you say. Whoa, hold your horses, not so simple. Although some people like to put stereos in their cars and trucks) (the need for some sounds, sometimes just does not work. Yeah, maybe before couldve worked quite well, had everything that you need a player and radio cassette (or 8 parts inside dinosaur in you) so sure the handle of the big box speakers in the back seat and call the highway. But now I think there are things such as CD players and mp3 and its emerging LCD panels and all the goodies you techie To create a home theater system with a blow to the right of the console will theyd. If you know nothing about these things, but would like some sounds in the car anyway, here are some things you should know about a car stereo.

As mentioned above, were the first units and speakers from the professional audio markets and be easily installed in vehicles. However, it was not appropriate for extreme temperatures and vibration, which is a normal part of the environment on the right of the car. Car stereo enthusiasts are not happy with the sound quality of regular sound systems of cars, and with the advent of the CD, which really began to change some of these stereo systems to ensure prosperity in an environment where the car work and voila! Now we have the modern car stereo.

If you have a new car, first hand bought, say from about 90 today, chances are there is a factory car stereo in your car. This means that car manufacturers already have a car stereo in your car, unless specified in the model of car, but usually this happens. Some car manufacturers to their own car stereos, like BMW which includes a pretty decent unit car head deck and speakers. This model comes with all the cars, the surprise (no one thinks that the League of luxury car manufacturers BMW included). Or like Mercedes Benz and Volkswagen, used car from a German manufacturer called Blaupunkt audio.

A normal car (also known as main unit of music) usually contains a vehicle-reverse cassette player, CD player, and sometimes the optional changer device will automatically switch the disc is in play. For newer models, the car stereo to play MP3 and other digital files such as WMA and AAC Audo, either on CD or can be a storage medium that can be connected to the car radio.

The car stereo system is connected to several speakers. Large models usually only one speaker on the panel shows the holes in the windscreen. The model of the car radio is now a pair of tweeters (to provide high treble) on the side of the driver / passenger-side dashboard, a pair of normal speakers from both doors, sometimes in the back passenger seat door service when ITSA large car and larger speakers is that the bottom of the back of rear seats Protions.

Your car stereo is probably fine as is, as car manufacturers ensure that the audio products that can come with their vehicles, applications for control of most WiFi drivers listening. But if you think that this is not enough, you can always adjust.

Automate Audio Playback in Public Venues with Radio Automation Software

For those who need to provide music or other audio to a public venue on a daily basis, radio automation software provides the ideal time-saving solution. Whether you need professional radio programming for an Internet or traditional radio station or background music for a public venue such as a shop or a restaurant, a solution such as RadioBOSS is what you should be looking for. RadioBOSS includes many useful features as well as an extremely stable player application. It also provides efficient technical support and outstanding ease of use. With this solution, you can start broadcasting as soon as you have installed it. No steep learning curves are required.

RadioBOSS makes the task of creating and playing background audio playlists in any type of public venue easy. The software also automates the process, allowing you to dedicate your time to more important tasks to be done in your daily routine. RadioBOSS can be used to quickly and easily create background music for a wide variety of different situations. Once configured, the software can be left indefinitely or as long as is required. The user-friendly interface is simple to operate and designed to save you time while providing you with great results from the very beginning.

Stability is essential with radio automation software, as it is with any program that is designed to be left unattended over long periods. RadioBOSS has a built-in audio player which is particularly stable. This allows you to control how and when you want specific playlists to be played as well. There is an audio converter program included as well, allowing you to use audio files in all popular formats likely to be found on your hard disk or other media. The music database component provides a place where you can easily track and manage your music collection. There is also a playlist generator and templates available.

The main component of this radio automation software is the Player. This lets you launch and edit any playlists and set schedules when you want certain tracks or playlist to be played. Conversion pairings are also included in this utility. Files can be converted between WAV, Audio CD, OGG, MP4 and WMA, for example. Advertising audio tracks, jingles and other tracks can also be played, with an automatic volume increase if required. Even Internet streaming audio can be added to the playlists!

The player also provides some extras that may turn out useful. These include the ability to add audio effects such as a flanger, tempo, pitch, reverb or echo. A twelve band equalizer and the ability to take advantage of high definition multi-channel sound cards also ensures that audio playback is of the highest quality.

RadioBOSS also includes a utility that can automatically generate playlists of a predefined duration. Playlist templates and the possibility of adding hour markers including rotations or advertising are also available. Finally, there is the music database, a place where you can easily track and manage your entire audio collection.

To find out more about radio automation software, visit the product website at http://www.djsoft.net

Audio To Text Conversion Tips

Audio to Text conversion is useful for providing an alternative medium for target audiences that are not able to digest the recorded audio. People with hearing disabilities are the marjor users for this audio to text conversion.

Other cases involves audience that are non-native speakers of the recorded mediums language. Nowadays, most users require audio to be converted to text for posting in their websites. This allows search engines to index the material and return the results in search engine pages. This increases web site traffic.

Tips on how to convert Audio to Text:

1. Use Good audio.
If you are doing the recording, try getting it done in a quiet space. Never do an interview in a cafe! The ambient sounds will kill your accuracy! If you must, do it inside your car with the windows up!

2. Use Digital Voice recorders.

The quality improvements are amazing! Best of all, most DVR now supports saving the audio in common formats like mp3 and WMA (windows media). I like using olympia recorders. You can check out digital voice recorder here. The MP3 and WMA formats use compression technology to make the file size smaller compared to CD format.

3. Enhancing Audio.
Lets face it. Not all of your audio will have clear audio quality sounds. You may have to enhance it by processing it thru noise filters, amplifying some sgements, or equalizing sounds to get better auido quality. In this scenario, I recommend using WavePad sound editor from NCH.

4. Try audio to text software.
Try Dragon Speaking naturally from Nuance. The downside is that it needs a bit of training for it to work. You still need to do manual editing afterwards, but if you train correctly, you should get 85% accuracy or even higher!

5. Do it manually with aids.
You need a good audio player with stop, rewind and fastforward features. I recommend using NCHs express scribe. Express scribe also supports foot pedals so you can use your feet to do the audio rewind, fast forward, stop and start functions!

6. Increase your typing speed.
If you want to increase your typing speed, check out Mavis Beacon Typing software!

7. Review, review, review.
You need to go back and review it at least 2 times to get better accuracy. You will be surprised by the amount of improvements you can make to the audio to text conversion.

8. Use Software Tools!
Microsoft Words spelling checker tool also checks for grammar and punctuation mistakes. Another nifty tool is the Find and Replace feature. You can use this to remove double spaces and convert them into single space.

9. Use a common style
Check out Transcription Style rules to find out the industry standard in transcribing audio to text.

10. Use search engines!
Some key terms need to be researched and confirmed. Use the power of the internet. Google it! (or bing.com!)

These tips are by no means all inclusive. Id love to hear from you. If you have tips of your own, please share them and the community will thank you for it!

How To Extract Audio From F4v

Nowadays, many people will have the question about downloaded online FLV. Why can some FLV converters not recognize them for extracting audio? Why are these FLV files recognized as invalid files? Actually, now the online video-sharing web sites especially YouTube start accepting all types of Adobe FLV files including encoding with H264, H.263, VP6, VP6 alpha and so on.

Know more about F4V:
For FLV encoded with H.264 is a new type. Currently some FLV converters do not support this type of FLV input. Thus this results in failing to input downloaded FLV into some converters. This type of FLV is also called F4V. Generally it is also called HD FLV which owns better video quality compared with other types of FLV files.

How to extract the audio from F4V? It is not difficult as long as you choose an FLV converter that can accept F4V for extracting audio. FLV to Video Converter Pro 2 is just this kind of program. It can convert FLV including F4V to other video formats like AVI, MPEG, MP4, WMV, MOV, 3GP and more. In addition, if you want to get the beautiful music from F4V, it can help extract audio to MP3, M4A, WMA and AAC.

Know more about these audio formats:
MP3:
It is most popular audio format currently. Generally it can be put into most portable devices due to its smaller size and better music quality. It is easy to download and send through the Internet.

M4A:
It is short for MPEG-4 Audio file which uses MPEG-4 audio compression. This kind of audio format use the same compression as an MP4 video file but no a video track. It is always known as Apple Lossless, Apple Lossless Encoder, or ALE. It is a new codec designed to provide lossless encoding in less storage space. Not all the programs can open it except for Apple iTunes, Apple QuickTime Player or Microsoft Windows Media Player.

WMA:
It is developed by Microsoft. The full name is Windows Media Audio. Apart from Windows Media Player, it can be played using RealPlayer, Winamp, Zune, ALLPlayer and MPlayer.

AAC:
The full name of this audio format is Advanced Audio Coding. AAC is well-known as the default audio format of Apples iPhone, iPod, iTunes, and the format used for all iTunes Store audio. From the advertising word of Apple Company for this audio format, small files and large sounds, you can see its advantage compared with other audio formats.

The simple steps to extract audio from F4V:

Download and install FLV to Video Converter Pro 2. Run to see the main interface.

Import F4V into the software via clicking Add FLV icon.
The program firstly will prompt that you are importing F4V and you need to convert and save it as a traditional FLV. Click OK to continue. Then the F4V will be input successfully.

Configure the output settings.
Choose the output folder in Export to box and specify the output audio formats including MP3, M4A, WMA and AAC.

Start extracting audio from F4V.
Click Convert tab and hit start to begin extracting audio from F4V. You can find the output audio files on your specified folder after it finishes encoding. Now enjoy it.

Easy way to convert audio to mp3

If music is your favorite part of entertainment that you often use to brighten up your day, you might have the urge to stay keep up with the latest song of your favorite musicians. Some of the method to be keep up dated with the current development is by downloading the music files through the internet. This easiness makes it possible to us to enjoy new songs only in a few seconds. You can download the music file for free or pay some cost, but still it will be more convenient than hunting through music stores.

This convenience, however still has a problem that will enable you to enjoy your fresh downloaded music at least until you have found the solution. Some files are not available in the file format that supported by your ipod and it makes you unable to open the music files. audio converter will be the way out of this problem easily.

The following simple steps will show you how to convert audio to mp3. Step 1: Free download audio to MP3 Converter, install and run this software. Then you come into the main menu

Step 2: Clicking -Add- button or directly drag-drop protected audio files. Alternatively, you can click “File -> Add Media Files…” to add audio files. Note: this software support batch audio to MP3 conversion, so that you do not need add you audio files one by one if you want to convert many audio format files. I really appreciate this convenient function.

Step 3: click the “Setting” button, to select the output format. choose MP3 format (*.mp3), also you can custom the music. if you do not want to convert into MP3 files ,you can select from this menu

Step 4: after you finished all of this settings. Click the -Start- button to start converting audio to MP3.

When the conversion finished, you can enjoy audio files your ipod.

Tips: after used this music converter software for times, I find out that: this convert software support convert many audio format .such as, WMA to MP3, M4P to WMA, M4P to M4A-..and so on. Therefore chose this software to convert audio format is a suitable choice.