Detail 01
Solid steel core and corrosion-resistant alloy winding
These are the materials used in the Aurora D string.

Independent shopping perspective
Aurora's heavy-tension D string is made for 4/4 cello and uses a solid steel core, corrosion-resistant alloy winding, and ball end. It is voiced around a combination of brightness, warmth, breadth, and focus rather than a single narrow character. The heavy option gives players a clearly identified tension choice within the Aurora D-string range, while the corrosion-resistant winding is part of its stated construction.

Strong match
Consider the trade-offs
What matters in use
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
These are the materials used in the Aurora D string.
Detail 02
This SKU is the heavy-tension Aurora D option.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
It is for 4/4-size cello.
Yes.