For the Jargar cello strings we use a special, flexible steel core.
All cello strings - A, D, G and C - are wound with thin threads of metal - aluminium, copper and different alloys. The strings produce a warm, brilliant and powerful tone.
 
All cello strings are made in 3 tensions :
Forte : red colour in ball end and blue colour in the peg end
Medium : blue colour in both ends
Dolce : green colour in both ends