I saw him a few years back with Yes. He used a different bass for each song and always sounded the same. I also notice he plays with his hand anchored on the bridge picking right in front of it.
Also 60 year old men should not be wearing white spandex pants (Squire), Kilts (Alan White) wrinkly withered old man legs, or capes (Wakemen).
Still they were amazing musically. Great show.