Acoustic Vocals or Electric Vocals?
... yeah, I've always preferred C-3Po talking to R2D2 through a
Vocoder, too.
Okay, so I wasn't here to talk about that. I admit it. I was actually here, instead, to discuss an actually much more time-held debate in the discussion of Acoustic V. Electric Basses. I know, it's getting a little silly all this talk on the blog about Acoustic V. Electric, Acoustic V. Electric. Honestly, my stance on all of it is that you should just know how to work with both of them, because they've both got the same basic theory behind them and they both have different uses for different applications. So I think I'm just going to talk about Acoustic Basses. Electrics have been spoken of plenty.
Sooo, Acoustic Basses. This has become a very interesting question relatively recently, due to the relatively recent popularity of Acoustic Bass Guitars, which are just weird. Cool weird, and I really like them, but weird. Of course, some people may have thought that when I said "Acoustic Bass" I was
talking about Acoustic Bass Guitars, but no way, man. I'm a Jazz guy! I've been playing the "Acoustic", "Upright", "Double" Bass for awhile now and that's the original Bass.
(What's that?) Haha, well, on many occasions it's what people will call a "big Cello" because for some reason or another people know what a Cello is, but not a Bass. Uh, it's one of these:

They're pretty sweet, right? Yeah, don't worry, a lot of people have never heard one. Basically, they rock and they've been around longer than Electric Basses, Rock, Jazz, or uh,
The United States, although not quite in the form we often see today. But it always rocked - I'd bet money the main riff of Metallica's Enter Sandman was played on one of these loooong before Jason Newsted ever ran it on Black Album. (I've done it. It sounds awesome.) And of course, Newsted's Bass Guitar gave him a different sound, but it still served the great purpose of giving the Bass Note. See, the interesting thing is that Basses are more of a function-serving instrument than a Guitar; they're there, oftentimes, to serve the purpose of giving the root note (Bass Note) a home in music. And this is cool because it means that as long as you have something rocking the Bass Note, whether it's an acoustic bass, electric bass, Low E-String of your guitar, left-hand piano, the big guy in the barbershop quartet, you've got music to build on. The root note is incredibly important for Musical Theory reasons I won't really delve into here, but suffice to say that everything else you hear sounds way different when you change the presentation note because you place all music in context of that note.
So bass-ically (groan, that was bad), it is a matter of how that sound is presented, but as long as the purpose is served it's less important how it's served - place it in the context of what you're working with. In a Jazz Combo, acoustics can be preeeetty sweet. The deep, resonating sound you get purely from having sound reverberate in a big wooden chamber is very unique, very warm, and often, very much what you're looking for when your group's sound needs that warmth (or way cooler, the sound of strings smacking the fingerboard you just can't get or even really do elsewhere). In an Orchestra, it's basically required, with a bow, to fit with the bowing style of the rest of your group. In a Rock Band... well, you can do it and it's awesome! But kind of like Electric Drums, it's sort an aesthetic thing. Rock Band bassists don't play these things. It's just kind of a common knowledge mindset. So they get huge cabinets and bass guitars with flames on them to match the look. And, of course, if your Rock Band is appropriately obnoxiously loud, your acoustic might not be able to serve its function if you don't have a really solid pickup on it. Just like Acoustic V. Electric anything, it's a function of both the look and sound of your band. And like Drums, Basses are more of a look than a sound thing when it comes down to this decision.
(Also, Upright Basses are harder to play. Most Electric Bassists couldn't do it without frets. Oh, and if you handed them a bow... Hahahaha.
Just learn both.)
Laters.
Andrew