It's fairly easy to convince yourself that spending more money on audio gets better, but that's not always the case. Some of these guys speak poetically about things that can bring only a small improvement - at best - and sometimes at a tremendous cost. But while I'm not a music lover, I think I heard an improvement when I installed them in place of the speaker wires. The music seems "fuller" if that's the right word? I had some old twisted pair copper that you put in a small hole and they clamped in place. They connect directly, so they're definitely (no doubt) simpler and neater, but most importantly, I really think they've improved the sound.
AirPods 3 Case Cover 2021 Version Soft Silicone Fur Ball Keychain Women Shockproof Protective Visible Front LED Light Pink
24 Review
Elago AirPods 2 Dust Guard Cover - Gold, US Patent Registered - Compatible With Apple AirPods 2 Wireless Charging Case
27 Review
Universal Electronics Accessories Organizer Bag - Waterproof Portable Cable Travel Gear Carry Bag (L, Black/Pink)
27 Review
Soft Silicone AirPods 3 Case Cover With Fur Ball Keychain - Shockproof Protective Cover For 2021 Version Charging Case With Visible Front LED - Ideal For Women And Girls - Light Purple By OULUOQI
20 Review