The Recon doesn't belong with those other cards. The TitanHD has a good DAC and the ST(X) has a great DAC and amp if you need it. Many use it with an external headphones amplifier also.
If you are a gamer, the CL card might be the better card but that is only if your games use features available on the card. If not, the card with the best sound quality wins.
The TitanHD, STX or ST would all offer you excellent audio no matter what you are doing.
Edited by ROBSCIX - 8/9/12 at 9:56am