Voilà ce que dit le site officiel WASBURN USA.
Personnellement j'ai une WI66PRO depuis un mois et j'utilise un accordeur des plus classiques.
Ma foi ça me convient très bien, mon prof qui a beaucoup plus d'expérience que moi la trouve super, super son, bon manche... mais j'avoue ne pas remarquer une différence significative avec une autre guitare non pourvue du fameux système buzz feiten
BUZZY'S TUNING HINTS:
There are three easy ways to tune your guitar equipped with the Buzz Feiten Tuning System.
TUNE IT BY EAR
If you think you've got a pretty good ear, go ahead and tune it to whatever system you've been using; it will sound sweeter than a regular guitar.
TUNE IT TO AN ELECTRONIC TUNER
We like the Korg DT7 (a very popular tuner), but any electronic tuner will do the trick.
FOR THE PRO OR SEMI-PRO
If you need absolute precision for recording and concert work, or want to adjust your own intonation, we recommend a user-pro grammable tuner, such as the Korg MT1200. Your dealer will be happy to provide you with a simple, one page programming guide.
Tune slowly and carefully. The results are well worth the few seconds of extra effort.
When you tune, try to center the needle for the attack not while the note is dying out. It's always better to be tuned a little flat than a little sharp.
