How to change Bluetooth codecs
This is because of the way Android treats Bluetooth encoding. The encoding quality is not only correlated with link quality but also with EAS algorithms. EAS controls how the telephone prioritizes CPU speeds toward power efficiency, and Bluetooth encoding, like every other operation, can be prioritized. Even the battery saver feature on Android can be conceivable to affect the quality of your music.
Every pair of Bluetooth headphones or speakers uses the sub-band codec, better known as SBC, at the foundation. Although it usually has a bad reputation as the worst compression process, SBC has no bitrate limitations. SBC is open to manufacturers and was the first audio codec to be Bluetooth approved. Any audio system in Bluetooth now supports SBC as a backup, with some devices supporting only SBC.
Next is the advanced AAC audio code. This codec is popular in Apple devices, and recently Android supports the codec in later versions of the operating system. Lets discuss about key reason to change bluetooth codecs.
Does AAC Bluetooth pass unchanged AAC lossless files?
It is not irrational to believe that AAC Bluetooth transfers unchanged AAC audio files over the air, in particular given the common names. There have never been any definitive tests to prove that, however, so we have converted our lossless test files to AAC and re-run the tests.
AAC is basically the Bluetooth audio standard. Both good and bad. This is both good and bad. For the worse: this is not an open standard, and the license must be paid for by the manufacturers. The flip side that AAC means sound encoded with AAC as a Bluetooth codec would not have to be compressed when you transfer sound from your computer to your headphones.
Wireless audio can be a bit confusing and very complicated, particularly when it comes to codecs. Knowing which codecs on your devices are supported will help to create a superior wireless audio experience.
Make sure it support AAC as a minimum, so you can have a solid experience across the widest range of devices. When you are a serious gamer, make sure you support both your headset and your aptX-LL computer.
Try a wide range of Bluetooth headphones or speakers to find anything that supports a wide range of Bluetooth codecs.
Fortunately, the codecs are less important in the streaming era, as audio is either 256 or 320 kbps compressed, often less dependent on the service. Higher resolution codecs only matter if you have a local library with high bitrate music or if you stream from premium music.