@MiaWinter even the apple one is just 10€
@noiob but is the sound quality any good
@MiaWinter seems like you need an app like https://www.extreamsd.com/index.php/products/usb-audio-player-pro to change the volume of the DAC (but it stores it so I assume you can just crank it once and then uninstall the app?)
@noiob having the DAC adjust the boost separately is certainly an expected and needed feature
if they would just go full power on my shure they would literally blow my ears out