My Time Warp, as you may or may not have seen, was having sound issues. It would play in chime mode, but not in synth sound mode. I played quite a few games of it with the sound issues, and although it was okkkaayyyyyy, when I got the synth sounds working it was like day and night.
I'm a child of the Solid State era for the most part. I like some EM machines but I simply can't picture playing a pin (at least an SS one) without the sound. As I type this I keep hearing my inner mind saying "TELL HIM TO PLAY BLACK KNIGHT 2K!!!!"
I like songs playing in the background, but the pinball sounds are where it's at IMO.