Play high-quality music on mobile.
Use the mobile to play mp3, acc, etc.
Nowadays, mobile phones are not only communication tools, but also mobile entertainment devices, such as playing games, watching movies, listening to music, etc. Many manufacturers provide users with good sound quality, but even if the manufacturer provides good software and hardware, it does not mean that there is good sound performance. After all, high-quality music is needed for that software and hardware to play. its strengths The following is an introduction to how to make and find high-definition sound.
Broadcast sound quality is not as good as CD
Taking listening to music on mobile phones as an example, users can choose to use KKBOX and Spotify to listen to songs or import songs by themselves (such as compressing CDs into various music formats or downloading audio files from the Internet). as examples The highest bit rate is 320 kbps (the same as the common MP3 bit rate), while the uncompressed audio bit rate on a CD is 1411.2 kbps, which shows that the The sound quality of streaming music is not as good as that of a CD.
▲On Spotify and KKBOX, even if you choose high-level or high-quality streaming, the bit rate is only 320kbps, just like high-quality MP3.
The sound quality of the iTunes Store is not as good as that of a CD
Many iOS device users will use the iTunes Store to purchase songs and listen to them. It provides users with songs and music videos encoded with 256kbps AAC audio, and these contents are DRM-free, allowing users to record without limits. Record to disc, sync with any AAC-enabled device (like an iOS device), and play back on any Mac or Windows computer. It is worth noting that AAC is also a distorted music format.
▲Music purchased through iTunes uses AAC format files with a bit rate of 256 kbps and the sample rate is 44.100 kHz like a CD)
