Detail 01
Flat wound
The outer wrap is a flat ribbon, so the surface is smooth. Less finger noise, less fret wear, softer feel.
Product detailSKU #1274034477912
D'AddarioECB80SL Chromes Flat Wound Super Soft/Long Bass Strings
1/4
Independent shopping perspective
The Korena take
Flatwound bass strings in a soft-tension, long-scale set. For players who want a smooth, low-friction feel and quiet fingering.
Strong match
Who this is for
- Players whose fingers catch or squeak on roundwounds
- Fretless bass, where flats spare the fingerboard
- Anyone wanting lower tension for easier fretting and bends
Consider the trade-offs
When to look elsewhere
- Players chasing bright, aggressive attack and string zing
- Short-scale or medium-scale basses this set won't fit
- Slap and pop styles that rely on roundwound snap
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Super Soft tension
Lower pull than standard flats, so fretting takes less hand pressure. Also less resistance under the picking hand.
Detail 03
Long scale
Cut for a standard long-scale bass. Verify your scale length and whether your bridge is through-body or top-load.
Detail 04
Chromes series
D'Addario's flatwound line. Consistent set-to-set, so replacing later gives you the same feel and tension.
Detail 05
Single set at this price
Flats cost more per set than roundwounds, but they last far longer before feel and tone change.
Final check
Know before you order
- 01Check your bass's scale length before ordering; long-scale sets won't fit shorter necks
- 02Lower tension usually means a truss rod and intonation adjustment
- 03Flats often need setup tweaks at the nut and saddle heights
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Will these fit my bass?
They're cut for long-scale basses. Measure from nut to bridge saddle and confirm long scale. Also check whether your bridge is string-through-body, which needs extra length.
02Do flatwounds last longer than roundwounds?
Yes. The smooth surface traps far less dirt and sweat, so the feel and tone stay stable much longer than a roundwound set.
03Are these good for fretless bass?
Yes. The smooth wrap is much gentler on an unlined or uncoated fingerboard than roundwound strings.
04Will I need a setup after installing these?
Plan on one. The softer tension changes neck relief and string height, so expect a truss rod tweak and an intonation check.
