An audio recorder, sometimes called a voice recorder, is an electronic sound recording device used to take audio recordings of speech for transcription or for playback. It contains a tape recorder and digital voice recorders. The audio recorder can be used to take audio recordings of speech at a distance and play them back to you, or to store them for future reference. The audio recorder also has the ability to fax messages or make phone calls. Most modern audio recorders have both capabilities.
You need to buy an audio recorder to record your own voice; however, there are portable devices that come in handy when you need to record someone else's voice. In order to use a portable audio recorder, you need to attach the microphone to a computer or other output device. The recorder then plays back the recording whenever the source device is turned on and has an audio input jack. The computer can then be used as the output device, and the recorder can be used as the input device.
In order to use an audio recorder, one needs a good quality microphone as well as a headset designed for the purpose. The microphone should be capable of picking up only the cleanest and clearest voice. Also, the microphone should have a sensitivity that will allow it to pick up voices even in a noisy environment. When you record yourself with a normal telephone headset, you may not hear your own voice very clearly. The recording is only a poor substitute for actually speaking the words; it may as well be recorded on paper instead of on audio tape.
Using an audio recorder is a lot better than using a dictation device for transcription. Transcription can be done much faster using a portable digital recorder because it is compact and can store large volumes of audio recordings. However, using this type of recording for important dictations or interviews is usually better idea as the sound recording is of poor quality. Another common problem with dictation recordings made on portable digital recorders is that they often do not contain the same quality of sound that is heard on a studio monitor.
When using an audio device, you should make sure to set your input level controls to a suitable level. This means that when you speak, the volume controls must be listened to as well. If you speak too softly, your voice will be distorted. If you speak too loudly, the audio device will pick up the echo and your voice will come out sounding tinny.
To start recording, the first thing that you need to do is turn on your external microphone or recorder. Next, flip the switch of the incoming audio device on and press the playback button. Now record your voice by holding down the playback button. You can use the slider to adjust the levels of the volume that you want to maintain. While the recording is still fresh in your mind, you can make adjustments on the other parameters such as the white balance, panning, balance, meter, and the Noise Reduction. After the recording is done, you can save the file in your computer by using the folder option on your audio device.
The best way to analyze and enhance your voice is through the process of noise cancellation. There are many software available in the market that can help you reduce or eliminate all the external noises and eliminate the background sounds. One such software is the Voice FX Pro, which is a favorite among students and professionals alike because it works great with their portable digital recorder. The software has a feature called the noise reduction which makes it possible to analyze your voice without disturbing the other sound sources. There are various ways to utilize this feature.
For instance, you can use the Slate Audio Recorder to record lectures that you want to hear clearly without having to listen to them in your own home. Also, if you want to play music on your portable digital recorder then you can simply connect it to your sound system using the audio device connection cable and use the slate output jack to play your music. Some models of slate microphones even allow connection to your headphones so you can hear the recorded audio while still in your house. With all these amazing features, you would surely love to record lectures. The next time you will teach, make sure you record everything - lectures, audience comments, and other teaching materials. A video recording of your lecture is always worth watching over again.