Standard ASIO works fine with LE. I've tested my Behringer UMC22 on RPi3B+. Connect your speakers balanced for best quality. If you also want to make music, consider to invest more to get an audio interface with bonus software (DAW, plugins etc.).
Are you saying that if I use this via USB to my laptop https://www.behringer.com/product.html?modelCode=P0AUX it works also as a DAC?
I just followed your link in my first tread I opened because my needs is to convert USB audio from my laptop to a analog pre - RCA
If that behringer works , is these one also fine ?
I do not see RCA outputs...
I need it to record concerts (2 XLR in + 96 khz)
Thanks