Korena
Product detailSKU #1274115036236

ThomastikDominant 4/4 Size Cello Strings 4/4 D String

Thomastik
Thomastik Dominant 4/4 Size Cello Strings 4/4 D String

Independent shopping perspective

The Korena take

Single D string from Thomastik's Dominant cello set, sized for full-size 4/4 cellos. A replacement string, not a set.

Thomastik Dominant 4/4 Size Cello Strings 4/4 D String product detail
Product studyThomastik Dominant 4/4 Size Cello Strings 4/4 D String

Strong match

Who this is for

  • Swapping one worn D on a 4/4 cello
  • Students who broke a string mid-term
  • Keeping a spare D in the case

Consider the trade-offs

When to look elsewhere

  • 3/4, 1/2 or smaller cellos — wrong scale length
  • Players wanting all four strings replaced at once
  • Anyone expecting the tone of a fresh full set

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 01

4/4 sizing

Cut for full-size cello string length. A fractional cello will leave too much or too little winding at the peg.

Detail 02

Single string

Only the D. Mixing a new D with three aged strings gives an uneven response across the instrument.

Detail 03

Dominant family

Synthetic core rather than steel, so it needs a break-in period and drifts with temperature and humidity more than steel.

Detail 04

Cello D price versus viola D

Cello strings use far more material at greater length and tension, which is most of the cost difference.

Final check

Know before you order

  1. 01Confirm your cello is 4/4; fractional sizes need their own string length
  2. 02One string, no set and no accessories included
  3. 03Budget several days of retuning while the string stretches to pitch

Product questions

Before you decide

Straight answers to the questions shoppers most often ask about this product.

01Does this fit a 3/4 cello?

No. This is cut for 4/4. A 3/4 cello needs the matching fractional string or it will not seat correctly.

02Is a full set included?

No. This is the D string only. A, G and C are separate purchases.

03How often should a cello D be replaced?

Depends entirely on hours played. Replace when the string sounds dull, responds poorly under the bow, or will not hold pitch.

04Do I need a luthier to install it?

No, but keep the bridge upright and the soundpost undisturbed while changing. Change one string at a time to keep tension on the instrument.