I haven't been gigging a lot lately. I did a couple fill-in shows with a country band last week, but the situation dictated that I play a five string. So, I haven't really had the opportunity to try out my ThunderJazz in a band setting...
...Until last night. I had a rehearsal with a singer/songwriter/Americana group last night. I have to say, now I understand why a Thunderbird can get away with having just one pickup. In the mix, the neck pickup is really beefy. Fat. Thick. I also see why some people say Thunderbirds are only good for rock. I don't agree, but the tone I was getting sure would work well in a rock setting - kind of like a P bass with an extended low end.
I've noticed the high end is a little muted with these pickups. It is definitely there, but you have to ask for it. This may be more my perception than reality, though. Usually, with a classically voiced bass, I like to use a modern-sounding amp, and vice versa. Here I am pairing a classically voiced bass with a classically voiced amp, and noticing that the top end is muted. Well, duh. I probably should expect that.
At the rehearsal, though, I noticed something else I didn't expect. The bass sat nicely in the mix, but it also sounded great by itself. In my experience, this is a little unusual. I generally gig with jazz basses (or some variation of such), and usually find that the tone that works in the mix isn't always the same thing as the tone that sounds good by itself. Fenders, to my ear, get a little "not pretty" in the upper mids when they are really working well in a mix. That was not the case here. When one of the songs we ran through dropped down to just bass and drums, my ThunderJazz sounded great!
Unfortunately, everything wasn't perfect with my Thunderjazz in a live setting. The neck pickup was great, but the volume difference between the neck and the bridge pickup made the bridge pickup almost unusable. I don't blame the pickups, though; I blame the installer (me). My initial thoughts about this problem were twofold. 1) I have the bridge pickup shifted more towards the bridge than on a Thunderbird. The effect of this is likely to be a loss of low end that could translate to less volume in a mix. 2) I had the neck pickup a bit higher than the bridge pickup. Actually, the neck pickup was a little higher than was comfortable for my right hand. Unfortunately, I didn't have a screwdriver handy to address this last night.
Tonight, I adjusted the pickup height. Right away, I noticed that the Thunderbucker is VERY sensitive to pickup height, more than I have seen before. This is probably a good thing, because, in its higher position, the neck pickup is a lot louder than any other bass I have compared it to. (I have compared it to at least eight other basses, some active and some passive) By lowering the pickup, I might have completely corrected the volume difference. By dropping it down to a more comfortable playing height, the bridge pickup now sounds a little louder than the neck pickup.
I am going to throw a fresh set of strings on it and gig with it on Saturday. And I'll be taking the screwdriver with me!