Soundcore has built its reputation on delivering more than you expect for the money. The Liberty 4 NC continues that tradition, offering a compact, lightweight design in finishes such as Velvet Black and Clear White. The case supports both USB‑C and wireless charging, while the stem fit balances comfort with stability — easy to slip in for a commute or a long evening of listening.
Audio and App Experience
The sound profile is immediately engaging. Each earbud houses an 11mm driver tuned for a crisp, slightly bass‑forward presentation. Mids cut through clearly, treble stays smooth, and distortion is kept impressively low even at higher volumes. LDAC support adds extra detail for Android users, transmitting far more information than standard codecs. Paired with the Soundcore app, the Liberty 4 NC becomes highly adaptable: HearID 2.0 personalises EQ to your ears, while presets and manual controls let you sculpt the sound for workouts, podcasts, or late‑night playlists.
Noise Cancellation and Everyday Use
Adaptive ANC 2.0 is the headline act. Sensors and microphones work together to reduce up to 98.5 percent of ambient noise, automatically adjusting to your environment. Train rumble and office chatter fade into the background, while transparency mode keeps announcements audible when needed. It is not as natural as Apple’s AirPods Pro, but it is effective. Wind noise reduction can be toggled in the app, making outdoor listening more comfortable.
Battery and Connectivity
Battery life is reassuring. Ten hours per charge in standard mode, eight with ANC, and around five to six with LDAC playback keep them competitive. The case extends this to 50 hours, while fast charging delivers four hours of playback from just ten minutes. Wireless charging adds flexibility, and the compact case slips easily into a pocket. Bluetooth 5.3 ensures stability, multipoint pairing allows two devices at once, and wear detection pauses playback automatically when an earbud is removed. Touch controls are responsive, though double taps can occasionally misregister.
Calls and Real‑World Scenarios
Six beamforming microphones with AI noise reduction keep voices clear during calls. Outdoors, wind reduction helps, although voices can still sound thinner compared to premium rivals. In practice, the Liberty 4 NC shines on commutes, cutting through train rumble while keeping announcements audible. At home, LDAC playback reveals extra detail in high resolution tracks, while IPX4 protection makes them suitable for workouts.
Market Position
At under £80, the Liberty 4 NC competes directly with Sony’s WF‑C700N and Samsung’s Galaxy Buds FE. Sony offers refined ANC but lacks LDAC support, while Samsung integrates tightly with Galaxy devices yet falls short on battery life. Soundcore’s mix of adaptive ANC, LDAC, multipoint connectivity, wireless charging, and HearID EQ is rare at this price, giving it a clear edge. Compared to Soundcore’s own Space A40, the Liberty 4 NC adds wear detection, stronger ANC, and a more premium design, positioning it as the natural step‑up option. The Liberty 4 NC shows how far mid‑range earbuds have come. Adaptive ANC, LDAC audio, multipoint Bluetooth, and wireless charging combine to deliver a package that feels reliable day to day. Microphones and transparency mode reveal the limits of its tier, and LDAC playback trims endurance, but these are minor trade‑offs.
Key Info Table
| Feature | Details |
|---|---|
| Launch Date | June 2023 |
| Drivers | 11mm custom-tuned drivers |
| Audio Features | Adaptive ANC 2.0, Transparency mode, LDAC codec, HearID 2.0 EQ |
| Microphones | 6 beamforming mics with AI noise reduction |
| Connectivity | Bluetooth 5.3, Multipoint pairing, Wear detection |
| Battery Life | 10h per charge (50h with case); 8h ANC (40h with case) |
| Fast Charging | 10 minutes = 4 hours playback |
| Water Resistance | IPX4 |
| Price (UK) | £54.99–£79.99 |
