Kala - Spalted Maple Acoustic-Electric U•BASS
The Spalted Maple U•BASS® has spalting in the wood that resembles fine point pen scribbles forming wavy black lines and streaks that contrast beautifully with the lighter colored, two-tone Maple. Black binding adds a nice compliment and ties into the spalting. This U•BASS® has great dynamic range, clarity, tight lows, and ample sustain. Available in a fretted model.
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The Nantel Verdict
The Nantel Verdict
Four-string bass tuning (DGBE) in compact ukulele format; spalted maple top with striking natural figuring; acoustic-electric configuration; tight low-end response with extended sustain; fretted neck design; exceptional clarity across dynamic playing styles
Requires standard electric amplification or pickup into interface for full sonic potential; compact neck suits smaller hands but demands bass technique familiarity; black binding and spalting require occasional fretboard conditioning; pair with quality 4-string bass strap and dedicated low-frequency-capable amp.
A visually distinctive bass instrument that refuses compromise on tone. The Spalted Maple U•BASS proves compact dimensions don't mean diminished sonic authority—ideal for musicians prioritizing portability without sacrificing professional bass articulation and response.
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Review by the Nantel Musique team
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Spalted Maple Acoustic-Electric U•BASS®
The Spalted Maple U•BASS® has spalting in the wood that resembles fine point pen scribbles forming wavy black lines and streaks that contrast beautifully with the lighter colored, two-tone Maple. Black binding adds a nice compliment and ties into the spalting. This U•BASS® has great dynamic range, clarity, tight lows, and ample sustain. Available in a fretted model.
Bag and Case Information
- Custom U•BASS® Gig Bag is included with purchase.
- Fits ALL Kala BARITONE Ukulele Bags, UB-B, & Sonoma Coast BARITONE Cases
- Fits U•BASS® specific bags and cases: UB-UBASS, DUB-UBASS, HCGT-UB, HC-UB, & HCT-UB
| Specs | |
|---|---|
| Model | UBASS-SP-MAPL-FS |
| Top | Spalted Maple |
| Back & Sides | Spalted Maple |
| Binding | Black |
| Neck | Mahogany |
| Finish | Satin |
| Fingerboard | Rosewood |
| Headstock | Standard |
| Bridge | Rosewood |
| Nut | Graph Tech NuBone® |
| Saddle | Composite |
| Tuners | Custom Black Die Cast |
| Truss Rod | Yes |
| Strings | Aquila Thunderblack® |
| Electronics | U•BASS® Active EQ |
| Cutaway | Venetian |
| Strap Button | Black x1 |
| Includes | Padded Gig Bag |
| Measurements | |
| Scale Length | 20.8125 inches |
| Overall Instrument Length | 29.375 inches |
| Body Length | 13.75 inches |
| Number of Frets | 16 |
| Width at Upper Bout | 7.625 inches |
| Width at Lower Bout | 10.375 inches |
| Width at Waist | 6.6875 inches |
| Body Depth | 3.0 inches |
| Fingerboard Width at Nut | 1.75 inches |
| Fingerboard width at neck/body joint | 2.1875 inches |
Kala is a respected Hawaiian ukulele manufacturer known for pioneering the U•BASS®, a four-string bass ukulele that extends the instrument's sonic range into deeper, more resonant frequencies. The company has built its reputation on combining traditional ukulele craftsmanship with innovative design and quality tonewoods.
Kala instruments are recognized for their attention to detail, reliable construction, and ability to deliver professional-grade sound across a range of price points. The brand appeals to both beginners and experienced musicians seeking authentic Hawaiian instruments with modern versatility.
