Post scriptum for comment above: --rate=48000 is just for example, for this card such rate is aviable, it gives the same error with -f cd or --rate=44000 too, so there is no difference.
Post scriptum for comment above: --rate=48000 is just for example, for this card such rate is aviable, it gives the same error with -f cd or --rate=44000 too, so there is no difference.