As I noted in my 1MORE Aero review, I’d also appreciate the option to have one of the controls toggle the spatial audio on and off, to save having to dive into the app so frequently. The control scheme is missing a touch and hold function, so that would be a neat place for the spatial audio to slot in, and I would have liked to have seen Anker make volume adjustable by sliding a finger up or down either stem, too. When resetting the earbuds, make sure the earbuds are properly connected to the charging case, or it may cause the reset to fail. When you place the left and right earbuds in the charging case, there will be white LED indicators that confirm the earbuds are properly connected to the charging case. Clear all the pairing records on your Mac computer and re-pair your earbuds. Turn the volume down one notch on your Mac computer. Then turn up the volume of both your Mac computer and earbuds to the maximum for the music/video. Calling and transparency mode aren’t quite on par, but both are serviceable. Sounds are partially obfuscated with transparency mode, but it still keeps you aware of your situation, and I loved the ability to add wind suppression to stop breezes from aggravating my ears on a dog walk. Calls weren’t ultra-clear, but I had no trouble hearing folks and received no complaints over multiple days. There are plenty more to go around, though, including an earbuds finder, a latency reducer for gaming, multi-point audio to connect to two devices at once, and LDAC high-resolution streaming for supported Android phones (though you can’t use LDAC and multipoint pairing together).

If you still can't connect using the steps above, provide the mobile phone model, app version, screenshots in Step 5, mobile phone system region, and language settings. (Search for "Region" in the mobile phone settings. If there is no region in the search, search for "Language".)When the battery of the charging case is at 60-100%, all the lights will turn white for 5 seconds and then go out. The factory firmware of your earbuds does not include LDAC support. Therefore, it is necessary to update the firmware as per the provided guidelines. READ NEXT: These are the best cheap earbuds to buy right now Anker Soundcore Liberty 4 review: Should you buy them? Please keep in mind that LDAC mode can only be utilized if your mobile device also supports LDAC. If you are using a Samsung mobile phone, you may need to manually activate the LDAC switch in the Bluetooth settings interface.

However, any shortcomings are forgivable when factoring in feature set and price. Ultimately, the Liberty 4 NC are a noteworthy budget option for music lovers that value depth and detail. More from Tom's Guide Replace the earbud tips with ones that fit more snugly in your ears and ensure that you are wearing the earbuds in the correct position to create a tight seal. If the earbuds are not worn properly in your ears, you may not achieve the correct call performance. If you need to use an audio and video app on the computer and you cannot set the input and output on the app, please open the computer audio settings and choose the correct settings: Clear all the pairing records on your Windows computer and re-pair your earbuds. Make sure you choose the right mode. For audio/video, choose Stereo, and for the mic, choose Hands-Free. Regarding this issue, if the audio source doesn't have much bass, the earbuds will have poor bass. To confirm the problem, please try the following troubleshooting:

Should you buy the Anker Soundcore Liberty 4 NC?

Remove the maximum volume limit on your phone. Go to Settings > Sounds & Haptics > Headphone Safety and turn off Reduce Loud Sounds. A couple of minor issues aside, the Liberty 4 are a roaring success, pairing excellent sound with a great range of features and customisation options. Spatial audio is closer to the 1MORE Aerothan premium offerings from Sony and Apple in terms of its efficacy, but certainly adds enough immersion to films and breadth to songs to justify its inclusion. If you need to use a conference app on your computer such as Zoom/Microsoft Teams, please set the input and output of the software as stated below:

It’s time to put these claims to the test. Are the Anker Soundcore Liberty 4 NC up there with the best affordable ANC earphones? Here are my thoughts. Design

How do the Anker Soundcore Liberty 4 NC sound?

LDAC is exclusively supported on Android phone systems 8.0 or above and is not compatible with iOS devices. Bluetooth multipoint means the Anker can be paired to two devices at once, though this option isn’t available when the headphone is in LDAC mode. It takes about 10 or more seconds to swap to LDAC mode as the Anker must reboot.

Make sure the Bluetooth device and earbuds are within Bluetooth range, and there is no signal interference between them. An IPX4 rating is underwhelming, but standard for the category. Neither light rain nor sweat should cause problems, but don't place the earpieces directly under a faucet or submerge them. For the same price, the IP68-rated JBL Endurance Peak 3 earphones make a lot more sense if you frequently go out in wet conditions.

FAQ

If you make a call through an app, please try using your phone to make a call instead to see if the problem persists.