Actually, the GoldFinger/Serial Modchip (most of the them) had both STR and XA file players. I remember this because I used to use for a type of "Theatre Mode" for my U/C Tekken 2. Just find something like a serial mod for the Playstation on modchip.ca or gocybershop.ca.
ALLERGY ALERT: The above post may be nuts.
N64, GBA, both un-modded.
NTSC U/C PS2 v4 w/No Solder v4 (SOLD, DRE... Laser Died
NTSC U/C PS with Plugmod (SOLD to pay for above