It's different for each user, so I cannot give you the exact link for your card. The way I get the voice files is: go to 私のカレ --> click on the card that you want to get the voice for (provided that it has the voice option) (the link will look something like http://bf.amebagames.com/card/detail?userCardId=###, where ### is the ID of the card in your deck) --> view the source of the page --> scroll down to the section where there are links to the mp3 files --> copy and paste the links to your browser. One example link is: http://voice.bf.amebagames.com/voiceload.mp3?voiceId=1_411_1-1_7020_1&key=1_411_1-1_7020_1. Note that you'll have to delete the "amp;" part in the link from the source. (Also, it seems that the file won't load if you haven't unlocked that particular file already, so this example link might not work for you.) Enjoy!