Guitars Online is excited to be teaming up with tonebase! Tonebase is the world's premier and first of it's kind resource for video masterclasses, letting you and your students learn from masters like Sharon Isbin, Pepe Romero, Eliot Fisk, Scott Tennant and over 50 other world class players. 

To redeem your coupon, simply:

1 - Go to www.tonebase.co,

2 - Sign up and click on "upgrade to premium", 

3 - Enter – GOL-TONEBASE in the "coupon" field and join over 6000 fellow players and teachers who are improving their playing and teaching daily on the largest classical guitar community online.  

4 - Any question, please let us know.  We hope you enjoy the opportunity of learning from some of the world's premier classical guitar masters.