Tuning the ONE string bass
Well, let's see. We've covered 4, 5, 6, 7, 8, 12 & 16 string basses -- and how they're tuned. And we've also slipped off into a few assorted tangents that are totally unrelated to bass guitar tuning (and I'm guilty of some of this, myself). Golly, gang. Don't know how many more pages we're going to be able to squeeze out of this thing. However, I did notice that we haven't yet discussed the proper tuning of the ONE string bass. Yes, of course, I'm talking about the venerable "wash tub bass."
I showed up at a jam session one time and met this guy who had played a version of this instrument that he refered to as a "thump pump." His improvement over the design of a conventional washtub bass was that he had mounted a 2x4 permanently to the wash tub and had attached a pump handle (like you would see on the pump of a well) to the top of the 2x4. Then he threaded the clothes line through the pump handle so that, when you pushed
down on the handle, it tightened the string, thus raising the pitch. To drop the pitch, you just let off some of the tension on the string, by letting the handle move back up a little bit.
He let me play it quite a bit that night. Believe it or not, this thing was very playable. Even though I'd never seen anything even remotely like this beast before, I was able to play basslines on it without a problem. And, I'm telling you, man, it was WAY COOL, too!!! The guy claimed that he had played it in a jazz band during his stint in the military (I assume this would have been the 50s or 60s), and that they had played all over the world. He showed me a wooden case that he had built for it that had travel stickers from many, many exotic locations. Maybe he really DID haul that crazy mutant bass instrument all over the globe. I certainly have no reason to
not believe his story, having seen and played this bizarre contraption for myself. (I'll bet it's not the
weirdest thing that's ever been hauled on a military transport plane. I'd hate to even guess what
that might be!)
The peanut gallery said:
Well that's cool, Brad, but what we really want to know on this thread is how you TUNE it.
Heh, I'm glad you asked! Well, "tuning it" simply involved tying off the clothes line to a length where it would properly stretch from the tub to the tie off point on the handle, leaving the handle fairly high, but within comfortable reaching range. The resulting pitch, which would sound even if you didn't touch the handle at all, would be the lowest note of the instrument. You reached higher notes by pulling down on the handle until you got the pitch you were looking for, adjusting the pitch by ear.
God, I had such a BLAST with that thing, man! It was a real hoot to play. Heck, I better stop talking about it, or I'm gonna start thinking I need to build one of those things.
Brad