Which music quality is better 128k or 256k

A higher bit rate is better, so a 256 kbps MP3 or AAC file is better than a 128 kbps file.

1. Is 256 kbps music good?
2. Is 128kbps good audio quality?
3. Which is better 128k M4A or 256k MP3?
4. Is 128k AAC better than 256k MP3?

Is 256 kbps music good?

It should be considered a minimum quality bitrate for decent audio listening. It's a good compromise for mobile connections where bandwidth might be limited. To get something that sounds close to CD quality you need a bitrate of at least 256 kbps for AAC or 320 kbps for MP3 and Ogg Vorbis.

Is 128kbps good audio quality?

For MP3s, most people find that 128 Kbps is a good compromise of file size and sound quality. At that rate, MP3 files take up roughly one megabyte of space per minute of music. The 128 Kbps rate is considered high quality for the AAC format, which is why iTunes comes factory set to 128 Kbps.

Which is better 128k M4A or 256k MP3?

Technically a higher bitrate is better, however if my brief research is correct then M4A is more efficient. That means that it should be able to produce better audio quality with a lower bitrate. Either way though, both are lossy codecs and hence quality will be lost.

Is 128k AAC better than 256k MP3?

128 kbps AAC vs. 256 kbps MP3: Which is better? A 256 kbps MP3 will be better than a 128 kbps AAC in virtually every scenario. The higher encoding rate makes a big difference, and while a 128 kbps AAC may be better than the same encoding rate on an MP3.