# Tired of guessing how good music from your phone actually is? Meet the free Bluetooth Codec Changer app I can't live without

> Here’s one for all you audio nerds out there. You already know that using a high-quality Bluetooth codec can improve the audio quality of your best wireless headphones or earbuds.

- **Source:** [TechRadar](https://www.techradar.com/computing/websites-apps/bluetooth-codec-changer?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=6898bb932c4d782ff38db5eb)
- **Published:** 2025-08-10
- **Category:** Computers & IT
- **Tags:** #headphones #earbuds #iphone #apple #bluetooth #codec #actually #audio
- **Canonical:** http://localhost:4321/a/6898bb932c4d782ff38db5eb

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_GearOpen's distilled summary. The full original article is published at TechRadar (source link above); GearOpen does not republish the source's full text._