Everyone listens to music and even more easily since the advent of streaming services like Spotify, Apple Music or even Qobuz. However, the experience varies for everyone depending on the equipment they have, starting with the smartphone and the headset or pair of headphones used. In order to get the most out of your music for on-the-go use, there are a few things to check or things to change to improve your music qualitatively. Listening comfort without having to spend miles and cents within everyone’s reach. Use of the Audio Engine is essential here.
Audio Engine Utilities
In HUAWEI you can get the pioneering audio enhancement services of audio engine, that are used for immersive listening any time. Make use of the Audio Engine for enabling low-latency headset monitoring features for the app, then you can enjoy the thrilling karaoke.
DAC or Not DAC
First, you have to understand how a smartphone is able to squeeze noise out of your headphones. The phone needs to use a DAC (Digital Analog Converter) for this. Its purpose is to convert digital data (the small 0s and 1s that follow each other) into an analog stream. It serves as a sort of bridge between your audio sources and the notes that will come out of your headphones. This must-have item is found in a whole bunch of devices you know as CD players. Moreover, you will notice that some hi-fi systems are made up of two blocks (one for the player, the other for the DAC).
The sound that comes out of your smartphone will depend in part on the DAC it has on board. Manufacturers are making significant efforts on the subject such as LG which has equipped its V30 with a quadruple DAC Saber ES9218P. On the software side, the Korean manufacturer did not hesitate to add a very customizable equalizer in his smartphone. This allows users to apply the shade they prefer to their favorite tracks.
The idea of integrating a high-end DAC is a pretty good idea on LG’s part. Indeed, some audiophiles find that sound quality is overlooked by most smartphone manufacturers. To overcome this problem, some do not hesitate to add an external DAC in order to improve the sound of their smartphones. However, these portable devices have drawbacks: they run on battery power, weigh a certain amount and require additional connections to function. This is why a solution like the one offered by Huawei is arguably more relevant in the mobile world.
It’s Hanging By a Thread
The jack is unfortunately starting to gradually disappear from our smartphones. It’s an important novelty, because in the absence of it, the DAC of smartphones as well as the DSP (the chip managing the sound signal) have been moved to headphones, USB-C headsets and small jack to USB adapters. -C supplied with new smartphones that are used to connect a wired device.
The most die-hard audiophiles will all tell you that a well-made wired headset will be better than any Bluetooth headset. The wireless connection indeed compresses the sound and de facto quality is lost. For the majority of users, this transition is not that bad, as there are some very good wireless devices that are compatible with Qualcomm’s Apt-X today. This codec guarantees sound reproduction at least worthy of a CD (16 bits/ 44 kHz). There are several encoding methods, such as SBC, Apple’s AAC or Sony’s LDAC, which is the Rolls-Royce in the genre. Note that for all of this to work, the Bluetooth chips on the smartphone and the headset must obviously be compatible.