M4P file format

M4P is the Protected AAC File. AAC is the audio layer from the follow-on format to MP3. The .M4P extension is AAC purchased from Apple's Music Store (iTune) and is protected by a Digital Rights Management scheme.

MP3 file format

MP3's use of a lossy compression algorithm is designed to greatly reduce the amount of data required to represent the audio recording and still sound like a faithful reproduction of the original uncompressed audio for most listeners, but is not considered high fidelity audio by most audiophiles.

An MP3 file that is created using the mid-range bitrate setting of 128 kbit/s will result in a file that is typically about 1/10th the size of the CD file created from the original audio source. An MP3 file can also be constructed at higher or lower bitrates, with higher or lower resulting quality. The compression works by reducing accuracy of certain parts of sound that are deemed beyond the auditory resolution ability of most people.

Using NoteBurner M4P to MP3 Converter for Vista

NoteBurner's simplicity makes it a joy to use and it does an excellent job of converting different audio formats, including DRM protected music. If you have a lot of DRM'ed downloads that you need to convert, then NoteBurner will save you a lot of time and is worth considering.

NoteBurner Audio Converter can preserve MP3 ID3 tag, containing Artist name, Song title, Year and Genre of the current audio file. The latest version of NoteBurner can also preserve album name and album art to the converted audio files.

In NoteBurner Audio Converter

1. Choose output format (mp3, wma or wav)

2. Get converted music files (after burning playlist)

In music player(editor):

1. Create playlist in iTunes, Real Player, WMP 10, Adobe Audition, etc.

2. Select NoteBurner Virtual CD-RW as CD burner

3. Burn the playlist, and the audio files will be converted

user's review

From: Lisa Marie Pokoluk

You have amazing customer service. Thank you so much.

From:Mike Emery

Does exactly what it says it will, seamlessly and without effort. Also works perfectly with Windows Vista. I downloaded a track form iTunes but wanted to stream it through to my Xbox 360. I simply selected the song in iTunes hit the iTunes burn button, waited a few moments, and the track magically appeared in the WMP11 library all tag information in tact and complete with new album art. FANTASTIC!"

from: Bob Rankin

If you have lots of music, you might need a big pile of CDs to convert everything with the "burn and rip" method above. That's where software can help. A "virtual CD drive" such as NoteBurner can simulate a real CD burner, eliminating the need for real CD-R discs. The Windows operating system will treat the virtual drive just like a real one, so you can tell your CD burning software to access the virtual drive by it's own drive letter.