#ITUNES MP3 ENCODER MP4#
#ITUNES MP3 ENCODER PORTABLE#
#ITUNES MP3 ENCODER SOFTWARE#
#ITUNES MP3 ENCODER CODE#

WAV and AIFF files notable have limitations regarding tags. This may have been the case years ago, when the actual processing of decompressing the lossless files may have caused problems, but they are bit perfect replicas of each other, so it’s simply impossible for them to sound different.įor this reason, if you want to maximal quality, Apple Lossless is exactly the same as WAV or AIFF, and the characteristics of Apple Lossless offer more flexibility in tagging files (editing their metadata) and adding album art. Some people claim that WAV files “sound better” than lossless compressed files (Apple Lossless or FLAC).

#ITUNES MP3 ENCODER SOFTWARE#

While this format was not widely used in the past, notably on Web sites selling digital music, this has changed a lot since then, as not only will more sites sell files in this format, but more software and hardware offer support as well. It’s worth noting that in late 2011, Apple released the Apple Lossless format specifications as open source. (You may want to know why iTunes doesn’t support FLAC.) And, to address the comment I mentioned earlier, neither FLAC nor Apple Lossless have any effect on the dynamic range (the difference between the softest and loudest volume) of music.

It is equivalent to Apple Lossless, and converting between the two causes no loss in quality. This is an open-source format, and stands for the Free Lossless Audio Codec. However, if you rip a CD to AAC or MP3, then convert those files to a lossless format, such as Apple Lossless or WAV, you wan’t have the exact same quality you’ll simply have a larger file at the quality of the AAC or MP3 file. This means that you can rip a CD to WAV, convert it to AIFF, then to Apple Lossless, then back to WAV, and you’ll have the exact same data – and the same music, at the same quality – as the original. First, you can transcode one lossless format to another with no loss of data. There are a few important things to be aware of with audio formats.

WAV Encoder: Like AIFF, WAV is uncompressed, and takes up the same amount of space.

MP3 files can play on just about any device or program that handles digital music.

MP3 Encoder: Most people are familiar with MP3 files, which were the catalyst for the digital music revolution.

(See this article for some real-world examples of the actual amount of compression achieved with Apple Lossless.) Audio from a CD ripped in Apple Lossless format takes up about 250–400 MB, or around 7 MB per minute, depending on the type of music. It retains all the original musical data while taking up much less space than AIFF.

Apple Lossless Encoder: Apple Lossless is a lossless format that Apple created.

This format is uncompressed, and it takes up a lot of space, around 600–700 MB per disc, or about 10 MB per minute of audio.

#ITUNES MP3 ENCODER CODE#

AIFF Encoder: Both AIFF and WAV files encapsulate raw sound data (in PCM, or pulse code modulation, format) from a music CD in file headers so the data can be used on computers.

#ITUNES MP3 ENCODER PORTABLE#

In the early days of the use of AAC, not all devices supported this format, but now, pretty much every device – both for portable use and for use with a home stereo – can handle AAC.

#ITUNES MP3 ENCODER MP4#

It is part of the MP4 standard and can be used by any hardware or software.

AAC is not, as many people think, a proprietary format created by Apple.

AAC Encoder: This default choice compresses files in AAC (Advanced Audio Coding) format.

You can see them by choosing iTunes > Preferences, clicking the General tab, then clicking Import Settings. ITunes supports five different audio file formats. I thought it would be useful to discuss the audio formats that iTunes supports (and talk about FLAC as well).

I just read a comment to an article about high-resolution files suggesting that that FLAC compresses the dynamic range of files. Every once in a while, I see some very odd comments about audio file formats.

Itunes mp3 encoder