Can be some reasons :
1. Your ears aren’t refined enough to notice the difference.
2. Both DACs are more or less at the same level so there is no real difference between them.
3. Your system is not good enough so it is not capable to reveal the difference between this DACs.
1. Your ears aren’t refined enough to notice the difference.
2. Both DACs are more or less at the same level so there is no real difference between them.
3. Your system is not good enough so it is not capable to reveal the difference between this DACs.