no difference
so i made that small hacky adapter with a few resistors to lower the volume of my phone
as expected it's extremely noisy
@CobaltVelvet the best is if when they promise pristine audiophile quality by spraying gold plating around an optical connector ;)
@sciss gold plating is actually very very good, gold doesn't oxyde that easily so it will keep making a good connection for a long time, whereas most others will quickly get a non/badly conductive layer that you'll have to remove regularly or moving the jack slightly will make a lot of noise
but yeah the rest is mostly bullshit
@CobaltVelvet story of my life 😐