Actually, I have a REALLY hard time understanding why anyone would want a 4 or a 5 string fretless bass. Six is almost the only thing that makes sense.
First, it's not like the C string is going to get in the way of slapping. If anything, the C string is a huge help, because it lets you play lines closer to the nut where the spacing is wider and the intonation much easier. Also, the C string gives you ready access to some very handy harmonics.
Second, often many of the songs you would want to play with a fretless bass have horns, and are frequently in keys such as Bb or Eb, therefore having a B string is a huge help. With a B string, you can play patterns and lines consistently without awkward octave jumps in those keys.
Consequently, a 6 string bass makes FAR more sense to me than a 4 or a 5 string bass.
That said, I should confess that I currently own 4 fretless basses:
- a 4-string 1976 fretless Fender Jazz bass (lined a la Jaco)
- a 5-string Barker electric upright (unlined)
- a 6-string Yamaha (John Patitucci signature, lined)
- a 6-string Fbass AC6 (Alain Caron signature, unlined)
The Fender and Barker are passive, and the Fbass is passive/active.
The thing is, the 4-string Fender is pretty much a collector bass for me now; I never gig with it. And as for the 5-string Barker, I play the Barker when I need "that look" in situations were the band benefits from the look of an upright bass. The Barker is a blast to play, but it drives me crazy not having a C string.
Of course, not everyone LIKES a 6 string bass, so there is that to consider, but if you don't mind playing one, 6 strings really do make the most sense for a fretless bass.
As for WHICH fretless bass to get, I'm most happy with the
flexibility of my Fbass AC6. Well, check it out for yourself.
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With flexibility like this, this one bass really does most of what I want to do with a fretless bass.
The strings, by the way are flat wound Thomastic Infeld Jazz Bass nickel wound steel strings.
And the recordings are truly quick and dirty. Because they were done just for the purposes of showing you guys here the AC6 flexibility, I didn't let myself be bothered by slop... so please don't be too critical of the playing.
The recordings were done straight to the computer using a
HANDY cable my wife got me that has a USB plug on one end and an instrument cable on the other.
(By the way, my wife is looking over my shoulder right now. Originally I typed "a cheap cable my wife got me" and she objected, so I changed it to a "handy" cable. All is well at home again. ;-))
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