Hi guys, I want to use my Sound BlasterX AE-5 with a Schiit Vali 2 amp. I will be driving a Beyerdynamic T90 headphone. As the AE-5 does not have a line out, it means I will have to connect the Vali 2 to either the Stereo out port or Headphone out port. I assume both of these ports will mean double amping? Also if someone has had actual real life experience comparing running an amp from a line out vs from stereo/headphone out and if they could really tell a difference? As I really prefer to keep using the BlasterX AE-5 dac as its really good enough for me and don't like to have so many devices on my desk. NOTE: your experience can be with different sound card e.g. Sound Blaster Z etc. as it is still relevant.