สายไวโอลิน Warchal สาย A รุ่น Avantgarde Ball
สาย A ทำจาก Metal, Helix solution พันด้วย Stainless Steel
Building on the success of the Amber E and Russian A strings Warchal have now released the Avantgarde A string.
This is a remarkable metal A string which combines the innovations of the Russian A and Amber E strings. Gives unrivalled quality of sound and fast response. It is wavy along the whole length of string and that is why the feeling under the finger may require time to get used to.
