I just picked up a TOTAN this week and will be doing a thorough refresh on it before it goes in my lineup so I will be spending some time here reading up on what I should be addressing while I've got it torn down. One thing I can't seem to find much about is sound upgrades. I have Pinsound on my other games and love it but they don't offer any alternate or upgraded sound tracks for TOTAN so I'm not sure it's worth it to go that route. Would also consider Pinwoofer GT. I know there's only so much you can do to improve these old tracks but these 2 options would allow me to at least somewhat equalize the sound to my liking. One benefit to Pinsound is the easy headphone station with external volume control but I'm looking for a reason NOT to drop another $700 on a Pinsound kit! What's worked for you?