By Carla Schroder
The ebook of Audacity is the definitive advisor to arrogance, the robust, unfastened, cross-platform audio editor. Audacity permits an individual to remodel their home windows, Mac, or Linux laptop right into a robust recording studio.
The ebook of Audacity is the proper publication for bands on the cheap, solo artists, audiophiles, and a person who desires to research extra approximately electronic audio. Musician and podcaster Carla Schroder will consultant you thru more than a few enjoyable and priceless Audacity tasks that might demystify that geeky audio jargon and make it easier to get the main from Audacity.
You'll learn the way to:
* checklist podcasts, interviews, and dwell performances
* Be your personal backing band or chorus
* Edit, splice, combine, and grasp multitrack recordings
* Create super-high constancy and surround-sound recordings
* Digitize your vinyl or tape assortment and freshen up noise, hisses, and clicks
* Create customized ringtones and candy distinctive effects
In addition, you'll easy methods to decide upon and use electronic audio like mics and preamps, and song your computing device for wonderful audio functionality. You'll additionally tips to package deal your paintings for electronic distribution, no matter if you must proportion a podcast via iTunes or promote your personal CDs. develop into your individual manufacturer with The ebook of Audacity. the joys begins now.
Read Online or Download The Book of Audacity: Record, Edit, Mix, and Master with the Free Audio Editor PDF
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Additional info for The Book of Audacity: Record, Edit, Mix, and Master with the Free Audio Editor
Even Windows users have to do their homework because vendors are slow to release drivers for new Windows releases. Mac support is decent overall, and Linux, Unix, and users on other platforms are at the back of the bus as usual. 0 devices are getting good reviews. For example, the M-Audio Fast Track Ultra 8R (eight in, eight out) gets high marks and works on Mac, Linux, and Windows. Microphones The microphones in Figure 2-9 are middle-of-the-road dynamic mics that cost less than $100 each. The microphone is very important—you won’t get good recordings from low-quality microphones.
It takes the analog signal from a microphone or instrument and converts it to a digital signal. Then it converts a digital signal to analog for playback. ADC/DACs come in a multitude of forms: The most low-end, cheapskate onboard sound chip has one, and of course so do higher-end audio interfaces. There are all kinds of USB and FireWire recording interfaces that connect microphones and instruments to your computer, and with them you don’t need to bother with an internal sound card at all. There are also slick little portable ADC/DACs for connecting turntables, cassette recorders, and stereo hi-fi amplifiers to a computer, as well as USB microphones and turntables with built-in USB ADC/DACs.
So, we should just go for the highest numbers to get the best quality, right? Well, no—there are a number of factors to consider. Sampling is done by the analog-to-digital converter; it samples the electric voltage in an analog audio signal at intervals and converts the measurements to digital form. The more times per second this is done, the more accurate the digital representation of the signal. 1kHz means 44,100 samples per second per channel. This is Audacity’s default. You can see a picture of this by enlarging a section of any Audacity waveform.