Depends on your operating system. I did the same coparison with my Linux music server and no audible difference were heard between FLAC Vs WAV.
If you have enough CPU power and a good decoder, there is no reason to hear any difference. The only issue that may come to mind is a very poor implementation of the audio streaming that have the decoder and the streaming interface fighting for CPU cycles, resources or interrupts.
Saying that WAV is better than FLAC is a wrong blanket statement.
Have fun testing!
If you have enough CPU power and a good decoder, there is no reason to hear any difference. The only issue that may come to mind is a very poor implementation of the audio streaming that have the decoder and the streaming interface fighting for CPU cycles, resources or interrupts.
Saying that WAV is better than FLAC is a wrong blanket statement.
Have fun testing!