DLNA player?

Dont understand why Synology develops this application instead of development of normal DLNA player. Their NASes supports DLNA - what is the advantage of running one more service (i.e. DS Audio) on the NAS?

Btw, this application doesnt support internet radios, you are not able to control it with standard buttons (if you press Home twice and then scroll left). Better to choose some DLNA player.

and7ey about DS audio, v2.1