D’Addario EJ44C, EJ45C, EJ46C Pro-Arte Composite Classical Strings

£5.99£10.52 incl. VAT

Pro-Arte Composites have clear nylon trebles and silver-wound basses with a composite multi-filament stranded core.

They are available as extra-hard, hard and normal tension sets. You can buy basses in half-sets. There is a special bass set for flamenco playing.


As with all Pro Arté strings, the trebles are sorted by a sophisticated computer-controlled laser machine which performs diameter/tension measurements and quality checks to insure precise intonation.

Composites feature an exclusive high-tech Zyex(R) multi-filament stranded core, which delivers gut-like tone with extremely long life and consistency.

Composite 3rd/G for increased projection, clear nylon 1st and 2nd strings. All laser sorted for consistent, precise intonation.

EJ44C, EJ45C and EJ46C Diameter and Tension at pitch.

Set String Diam.
E1 0.711 6.94
B2 0.818 5.26
G3 1.024 5.49
G3 composite 0.91 5.62
D4 0.71 6.49
A5 0.89 6.62
E6 1.12 6.89
E1 0.724 7.17
B2 0.831 5.44
G3 1.041 5.62
G3 composite 0.94 5.94
D4 0.74 7.26
A5 0.91 7.53
E6 1.17 7.30
Extra Hard
E1 0.737 7.44
B2 0.846 5.67
G3 1.057 5.85
G3 composite 0.97 6.21
D4 0.76 7.62
A5 0.91 7.53
E6 1.19 7.62

(647.7mm scale length used for tension measurements.)

Additional information


Country of Origin

Tension and Whole/Part Set

EJ44C Extra-hard Tension Set, EJ45C Normal Tension Set, EJ46C Hard Tension Set, SCF-3B Flamenco Tension Set of 3 bass strings, SCH-3B Hard Tension Set of 3 bass strings, SCN-3B Normal Tension Set of 3 bass strings, SCX-3B Extra-hard Tension Set of 3 bass strings