AudioFu Chart · October 2026
Best Sadowsky Fretless Basses 2026
The top pick is Sadowsky MetroExp21 Vin JJ5Mor FL LH BK ($1,124). Sadowsky MetroExpress 24-Fret 6 RM TST leads the high end. Ranked by the AudioFu Index from 9 models, prices checked every night.
Last updated: October 19, 2026
Top 9
Full detail for the 9 highest AudioFu Index scores. Every other model is listed below.
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- Nut width47.5 mm (1.87")
- Scale864 mm (34.02")
- Strings5-string
- BodyOkoume body
This left-handed Sadowsky MetroExp21 is a serious instrument for the discerning fretless player. The blend of vintage tone and modern electronics makes it incredibly versatile, while the roasted maple neck ensures comfortable playability. It's a premium-priced bass ideal for players seeking a refined, expressive sound and a touch of class.
Pros
- Okoume body provides a resonant, balanced tone with excellent sustain.
- Roasted maple neck offers exceptional stability and a smooth, fast playing feel.
- Morado fingerboard provides a unique feel and warm, complex overtones.
Cons
- Okoume can be prone to dents and scratches if not protected.
- Fretless basses demand a higher level of technique and careful handling.
62AudioFu
Index↓ 9.1%since Aug 17 · lowest so far$1,237 · Aug 17$1,124 now$1,124€999 at Thomann · in stockCheck price ↗ -
- Nut width54 mm (2.13")
- Scale864 mm (34.02")
- Neck profileC-shape neck
- Strings6-string
- BodyOkoume body
This six-string bass uses roasted maple for a sturdy feel and stable tuning. The Soapbar pickups give it a thick, punchy sound that cuts through a mix. It is great for players who need extra strings but want a solid, reliable instrument.
Pros
- Roasted maple neck and body for stable tuning
- 24 nickel-silver frets allow faster playing
- Soapbar humbuckers deliver thick bass tones
Cons
- 6-string setup adds significant neck weight
- Active electronics require battery power
54AudioFu
IndexStableno change since Aug 22Aug 22$1,676 now$1,676€1,489 at Thomann · in stockCheck price ↗ -
- Nut width39.2 mm (1.54")
- Scale864 mm (34.02")
- BodyOkoume body
This Sadowsky MetroExp21 is a serious contender for fretless players seeking a refined, vintage-inspired tone. The roasted maple neck and morado fingerboard offer exceptional playability, while the Sadowsky pickups deliver a punchy, articulate sound perfect for jazz, funk, and soulful grooves. It's a premium-priced instrument that rewards dedicated players.
Pros
- Okoume body offers a warm, resonant tone with excellent sustain.
- Roasted maple neck provides exceptional stability and a smooth, fast feel.
- Morado fingerboard offers a unique feel and a warm, articulate response.
Cons
- Okoume can be somewhat porous, requiring more frequent finish care.
- Fretless basses demand a higher level of playing skill and precision.
52AudioFu
Index↓ 8.3%since Aug 17 · lowest so far$1,225 · Aug 17$1,124 now$1,124€999 at Thomann · in stockCheck price ↗ -
- Nut width47.5 mm (1.87")
- Scale864 mm (34.02")
- Strings5-string
- BodyOkoume body
This Sadowsky is a seriously well-made instrument – the fretless feel is fantastic, and the hybrid pickup setup really opens up a lot of sonic possibilities. It’s a premium-priced bass, but the quality and versatility make it ideal for gigging musicians and serious students wanting a refined, expressive tone.
Pros
- Okoume body provides a lively, resonant tone with excellent sustain.
- Roasted maple neck offers exceptional stability and a smooth, fast playing feel.
- Hybrid PJ pickup configuration delivers versatility, from mellow P-bass warmth to J-bass bite.
Cons
- Morado fingerboard can feel slightly harder than rosewood, requiring adjusted technique.
- Bolt-on neck construction, while reliable, lacks the sustain of a neck-through design.
49AudioFu
Index↓ 9.1%since Aug 17 · lowest so far$1,237 · Aug 17$1,124 now$1,124€999 at Thomann · in stockCheck price ↗ -
- Nut width47.5 mm (1.87")
- Scale864 mm (34.02")
- Strings5-string
- BodyOkoume body
This left-handed Sadowsky is a serious instrument for the fretless player. The combination of the okoume body, roasted maple neck, and Sadowsky pickups delivers a warm, articulate tone perfect for jazz, funk, and soulful grooves. It's a premium-priced bass that rewards skilled players with a refined and expressive playing experience.
Pros
- Okoume body delivers a resonant, balanced tone with excellent sustain.
- Roasted maple neck provides exceptional stability and a smooth, fast feel.
- Sadowsky J-style pickups offer a warm, articulate, and punchy sound.
Cons
- Fretless basses require a steeper learning curve and more careful handling.
- Bolt-on neck construction, while reliable, isn’t as tonally integrated as a neck-through design.
49AudioFu
Index↓ 7.6%since Aug 17 · lowest so far$1,338 · Aug 17$1,237 now$1,237€1,099 at Thomann · in stockCheck price ↗ -
- Nut width39.2 mm (1.54")
- Scale864 mm (34.02")
- BodyOkoume body
This Sadowsky MetroExp21 is a beautifully crafted fretless bass, blending vintage aesthetics with modern electronics. The JJ4 pickups and active preamp offer a versatile palette, from warm, woody tones to punchy, articulate lines – perfect for players seeking a refined fretless experience, especially in jazz, soul, or funk settings. It’s a premium-priced instrument that rewards a discerning bassist.
Pros
- Okoume body provides a lively, resonant foundation.
- Roasted maple neck offers exceptional stability and feel.
- Morado fingerboard provides a unique, smooth playing experience.
Cons
- Fretless basses demand precise technique and careful handling.
- Active electronics add complexity and potential for battery dependency.
47AudioFu
Index↓ 8.0%since Aug 17 · lowest so far$1,124 · Aug 17$1,034 now$1,034€919 at Thomann · in stockCheck price ↗ -
- Nut width39.2 mm (1.54")
- Scale864 mm (34.02")
- BodyOkoume body
This Sadowsky MetroExp is a seriously well-made fretless bass. The Okoume body provides a lovely, warm foundation, while the Sadowsky pickups give you that classic J-bass growl. It's perfect for players who want a premium fretless experience without the extreme price tag – think jazz, soul, and anything needing that smooth, expressive vibe.
Pros
- Okoume body offers a balanced, resonant tone with surprising warmth.
- Roasted maple neck provides exceptional stability and a smooth, fast feel.
- Sadowsky J-style pickups deliver a classic, punchy tone with great clarity.
Cons
- Fretless basses require a dedicated learning curve and careful handling.
- Bolt-on neck design, while stable, isn't quite as resonant as a neck-through.
47AudioFu
Index↓ 8.3%since Aug 17 · lowest so far$1,225 · Aug 17$1,124 now$1,124€999 at Thomann · in stockCheck price ↗ -
- Nut width39.2 mm (1.54")
- Scale864 mm (34.02")
- BodyOkoume body
This left-handed Sadowsky MetroExp21 V is a seriously refined fretless bass. The JJ4 pickup voicing is fantastic for a vintage-inspired, articulate tone, and the active electronics give you some flexibility without getting overly processed. It’s ideal for players seeking a high-quality fretless experience with a comfortable neck and a focused sonic palette.
Pros
- Okoume body offers a balanced, resonant tone with excellent sustain.
- Roasted maple neck provides exceptional stability and a smooth playing feel.
- Sadowsky J-style pickups deliver a warm, articulate, and vintage-inspired sound.
Cons
- Morado fingerboard can be a bit harder on the fingers initially compared to ebony.
- Bolt-on neck construction, while reliable, isn't favored by some for ultimate sustain.
47AudioFu
Index↓ 8.3%since Aug 17 · lowest so far$1,225 · Aug 17$1,124 now$1,124€999 at Thomann · in stockCheck price ↗ -
- Nut width39.2 mm (1.54")
- Scale864 mm (34.02")
- BodyOkoume body
This MetroExpress is a fantastic entry point into the world of fretless bass. The hybrid pickup setup provides a surprising amount of tonal flexibility, while the Sadowsky electronics give you a clean boost when you need it. Ideal for players looking for a high-quality fretless without the premium price tag of their flagship models.
Pros
- Okoume body provides a balanced, resonant tone with surprising clarity.
- Roasted maple neck offers exceptional stability and a smooth, fast feel.
- Hybrid PJ pickup configuration delivers versatility from growly P-style to brighter J-style tones.
Cons
- Okoume, while nice, isn't as tonally complex as some premium body woods.
- Fretless basses demand a higher level of technique and practice to master.
46AudioFu
Index↓ 7.0%since Aug 17 · lowest so far$1,124 · Aug 17$1,045 now$1,045€929 at Thomann · in stockCheck price ↗
Fretless Basses by the numbers
Measured across all 90 models we track, not a sample.
Median $1,124 — half of all fretless basses here cost less.
median of 78 models · 38 mm (1.5")–53 mm (2.09")
median of 72 models · 775 mm (30.51")–889 mm (35")
most common · 70 models
most common · 52 models
How to choose the best fretless basses
Neck Profile
Sadowsky's 'C' shape is a sweet spot - not too thick, not too thin. It's comfortable for long gigs and allows for precise, controlled vibrato. The consistency across different models is really impressive, a big plus for players who switch basses often.
Intonation
This is where Sadowsky really shines. Their meticulous setup process and attention to fret placement (or lack thereof) results in truly exceptional intonation, even with aggressive vibrato. It's a game changer for recording and live performance where being 'in tune' isn't just nice, it's essential.
Pickup Voicing
Sadowsky pickups aren't trying to be anything they're not. They're designed for a warm, woody tone with plenty of clarity. You'll get a fat midrange honk without being boxy, and a round low-end thump that doesn't overwhelm the higher frequencies. They respond beautifully to dynamics - a light touch gives you a mellow tone, while digging in brings out the growl.
Body Wood & Construction
Typically alder or ash, Sadowsky bodies are well-balanced and resonant. The construction is solid, with a tight, stable feel that contributes to the sustain. They don't go for exotic woods to jack up the price; they focus on the fundamentals of good resonance and sustain.
Finish & Hardware
The finishes are understated and classy - usually a satin nitrocellulose that allows the wood to breathe. The hardware is high-quality and reliable, and the attention to detail in the overall build is evident. It's a subtle thing, but it speaks to the overall commitment to quality.
Buying guide
Alright, let's talk Sadowsky fretless. If you're serious about getting a fretless tone that's smooth, articulate, and just right - not brittle or muddy - you've probably heard the name. They're not the cheapest option, but Sadowsky carved out a serious niche by focusing on the fundamentals and nailing them: impeccable intonation, comfortable necks, and a warm, responsive tone that begs to be played. We're going to break down why they're so respected, what to look for, and whether the investment is worth it.
Look, Sadowskys aren't cheap, and you're paying for that meticulous attention to detail. Don't fall for the hype about specific finishes or colors - those are cosmetic. Focus on the neck profile - make sure it feels comfortable in your hands.
Used models are a great way to get into the Sadowsky family without breaking the bank, but be sure to have a setup done after you buy. They're exceptionally well-built, but even the best basses benefit from a fresh setup.
How the AudioFu Index works
Five measured signals and nothing else — no stars from strangers, no “tested by experts” we didn’t do. The weights are fixed and public. We don’t play these instruments; we measure the market around them.
This chart covers 15 fretless basses from the Thomann catalogue (of 90 in the category). Before you buy, read hands-on reviews and, where you can, play it. Full methodology.
AudioFu earns a commission when you buy through our Thomann links. It never changes the order — the index does.
- Demand40%
How many of this exact model are for sale on Reverb right now — what musicians actually buy and resell.
- Lineup20%
How many finishes Thomann stocks — makers expand the models that sell.
- Price15%
Where the price has moved since we started tracking in August.
- Specs15%
How completely the maker documents it.
- Maker10%
How deep the brand’s range is in this category.
Questions
Are Sadowsky basses worth the money?
That depends. If you're serious about fretless tone and demand impeccable intonation and a comfortable neck, absolutely. If you're just experimenting, there are cheaper options, but you'll likely notice the difference.
What's the difference between a Sadowsky and an Allis Bass?
Both are excellent, but Sadowsky leans towards a warmer, more vintage-inspired tone, while Allis often has a more aggressive, modern edge. Sadowsky's neck profiles are also generally considered more consistent across models.
Do I need to get a Sadowsky fretless bass professionally set up?
Yes, absolutely. Even new, a setup is recommended to ensure optimal action, intonation, and string spacing. It's an investment that will pay off in playability and tone.
What kind of amp do Sadowsky fretless basses sound best with?
They're versatile, but a clean, warm amp with good headroom is ideal. Think Ampeg SVT, Aguilar DB 750, or even a boutique tube amp. You want something that can handle the dynamics without getting harsh.
What's the deal with the Hipshot D-Tuner?
It's a drop-D tuning aid - convenient for quickly changing keys on the fly. It's a nice feature, but not essential. If you don't use drop-D often, it's not worth paying extra for.
