I would say the only reliable method would entail timestamping packets. As long as their is no protocol support for such a thing its likely impossible.
Example: Try listening to an “on-air” radio station and at the same time tune in to the same station on internet. Easily 2-4s delay!
The only way around such would be delaying all streams by a set time, e.g. 10s, and send all packets timestamped. I dont know any protocol who does this so I think DAAP also wont.