Looks like the S10's still support LDAC. : r/galaxys10
What's the best codec? A complete guide to Bluetooth Audio Codecs - Smartprix
Bluetooth audio codecs explained: what's the best codec for audio among AAC, aptX, LDAC, and more | 91mobiles.com
Galaxy Note9: the smartphone of your dreams, now for less | NextPit
Samsung Galaxy Note20 Ultra review - Smartphone with powerful features and S Pen included - NotebookCheck.net Reviews
Samsung Galaxy Note 10+ N975F LDAC sound problem - YouTube
My Linkbuds S not support LDAC??? : r/SonyHeadphones
Bluetooth Codecs: The Ultimate Guide (2023)
The best Bluetooth LDAC headphones: More than just Sony! - SoundGuys
How To Enable LDAC on Samsung #shorts - YouTube
soundcore Liberty 3 Pro | Active Noise Cancelling Earbuds - soundcore US
Amazon.com: TUNAI Firefly LDAC Bluetooth Receiver: High Resolution Wireless Audio Bluetooth 5.0 Adapter with Audiophile USB DAC 3.5mm AUX for Car/Home Stereo Hi Res Music Streaming; Auto On, No Charging Needed :
Why does Samsung removes Bluetooth Codecs "aptX" HD and "aptX Adaptive"? | XDA Forums
Best Samsung Galaxy Note 9 Audio Tips That You Must Know
The ultimate guide to Bluetooth headphones: LDAC isn't Hi-res - SoundGuys
Galaxy Note 8 supports the following Bluetooth codecs including aptX : r/GalaxyNote8
Android 11 Loss of "HD Audio" in Developer Settings | XDA Forums