Fact 4. MP3 and other lossy formats exploit general human hearing to reduce file size. That was the only reason for it to be used, thus causing quality loss. Perceptable hearing depends on the user and the amount of compression used. Fact 5. Fact 6. Fact 7. Fact 8. MP3 quantize differnently. Evidence here. Fact 9. Using mid side processing on a MP3 is pointless when working with sides because the information in the sides has been degraded to reduce file size, taking out crucial frequencies, which is replaced by digital noise.
WAV lossless will benefit from mid sides processing espicially when being mastered. Fact If a MP3 is played out in a club, the stereo information is brought into the dual mono signal, and the digital noise is still there. Their coding enables podcasters to store and distribute shows using little memory without sacrificing sound quality.
MP3s are compressed to make their file size more manageable. As a result, they lose some audio quality and are considered a "lossy" audio file type. When encoded, some parts of the MP3 audio are stripped from the recording to compress the file to make it smaller. This process of altering the audio signal, known as perceptual coding or psychoacoustic modeling, results in the loss of some sound considered beyond the hearing capabilities of most people.
Your listeners probably won't notice, either, if you use MP3 or WAV files, especially if your podcast involves speaking and less music. Podcast hosting services have file size limitations for uploads and downloads, which you have to consider when discussing the advantages and disadvantages of WAV vs MP3. When it comes to MP3 files, you can fit a lot of content into smaller, compressed templates. This has huge implications when it comes to hosting and distributing your show.
An MP3 file is about ten times smaller than a waveform audio file format! Using MP3 files will let you share your podcast on the internet without exceeding these limits. You won't have to spend a lot of money for extra storage with your hosting company, which means you can invest in your show in other ways.
With smaller file sizes, your listeners can download your show quickly without using too much of their system's memory. You can easily distribute your show without having to convert the file type. This means you'll spend less time doing post-production work.
It also means that new and returning listeners can easily find your show and listen using the interface of their choice, whether a PC or smartphone. MP3 files are considered a "lossy" digital audio format type for a reason! When MP3 files are compressed during encoding, some of the original recording's quality is sacrificed to make the file size smaller.
MP3 files can have a bitrate that ranges from 90kbps to kbps, a huge difference from WAV files that generally have a bitrate of 1, kbps at 16 bit. This difference in bitrate alone shows the loss of quality when MP3s are compressed.
Most people would say that this loss of quality doesn't account for much of a difference between WAV and MP3 files. But, podcasts that require a lot of music production may want to avoid MP3 files.
Sure, MP3s make it easy to export files thanks to their compressed file size. But small files also make MP3s more susceptible to online piracy. Beginners might not care initially, especially if you've recently launched your show and want as many people to listen as possible. If you rely on your podcast as a source of income, illegal downloading and distribution could really hurt your wallet. Using MP3 files risks what's known as "compression artifacts", which may show up in your audio recording.
When audio files compress, the audio can pick up unwanted sounds. These types of sound effects include hissing, ringing, rattling, or warbling in the audio file formats.
Microsoft and IBM created WAV files with their computer software to reduce the beeping noises traditionally associated with computers. WAV files could replace those unpleasant sounds.
Fast forward to today, professional music producers use WAV files with their audio editing software. WAV files produce high-quality audio that you can easily edit. This impacts their size and quality, which will affect how your show sounds during playback and how it gets distributed.
That means all of the original audio elements stay in the file. As a result, WAV files objectively have better quality and provide more true and accurate audio clips. You might get amazing sound effects, but uncompressed WAV files are substantially larger than their MP3 counterparts.
If you do a lot of post-recording editing at your digital audio workstation, WAV probably better suits your needs. You can easily work with WAV files in any kind of podcast editing software because of the simple format. Most podcast recording software is compatible with WAV files and comes with features to adjust aspects of the raw audio data at your DAW.
When it comes to high-quality audio, WAV wins hands down. WAV files do not lose anything when it comes to frequencies on the sound spectrum, unlike the lossy compression of MP3s. The frequency range that the human ear can perceive ranges between 20Hz to 20kHz. Using WAV files to record your podcast will capture this entire range. When MP3 files are compressed, you may lose some sound on the lower or higher ends of the frequency spectrum, as MP3 files cut off around 18KHz.
Because of advancements in recording technology, you can easily use a home studio interface and WAV audio to produce high-quality recordings. In fact, many popular home studio audio interfaces on the market provide recording rates up to kHz! First, you could find an online, browser-based converter. These types of converters allow you to upload a file, then they convert it to any of the audio file types you choose. This is typically the least convenient option, however, as it requires both an upload and download of what sometimes is a very large file.
Instead, you might consider using a converter program that requires installation on your system. For users who have iTunes installed on their system, it is capable of converting WAV files. Select which type of audio file you wish to convert to. There are two main reasons to use the WAV. First, if you need an audio file that is easily-shared among different systems. This means it retains all the quality of the original recording.
Though this makes the file larger than compressed audio types, it also allows the file to be shared and then edited at its original quality.
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