Amazon.com: eppfun AK3040Pro USB-C Qualcomm aptX-Adaptive Bluetooth 5.2 Transmitter for PC/Mac/PS5, Dual Connection Audio Dongle Adapter with 3.5 mm Analog Mic, Plug & Play : Electronics
Creative BT-W4 Smart Bluetooth 5.2 Audio Transmitter with aptX Adaptive - Creative Labs (United States)
How to improve Bluetooth audio on Mac
Macから高音質・低遅延の「aptX」でBluetooth接続したい? そんなときはこの方法 - PHILE WEB
How to improve Bluetooth audio on Mac
Bluetooth codecs: what are they and how do they work? | Digital Trends
How to enable aptX on Mac OSX (Big Sur) and Apple M1!!! | by Raymond Lo, PhD | Mac O'Clock | Medium
Enable High Quality mode on your headphones (Updated for macOS Catalina) · GitHub