Ernie Ball 3818EB EB John Mayer Slinky 3 Pack transparent-blue-burst High frequency switching power supply

High frequency switching power supply to eliminate noise

and all tilters lock to practically any position you adjust them to

while the dedicated reverb offers digital simulations of studio reverbs or spring tanks

cards up to 32GB supported

• Generate complex looks easily with built-in

Ernie Ball 3818EB EB John Mayer Slinky 3 Pack transparent-blue-burst High frequency switching power supplyErnie Ball 3818EB John Mayer Slinky 3 Pack 10. 5 47. Ernie Ball is excited to announce the launch of the John Mayer Silver Slinky Strings. Silver Slinky Strings are the result of an extraordinary partnership between Ernie Ball and John Mayer. Each string has been meticulously engineered with specific gauges and core to wrap ratios that meet Johns exacting specifications, resulting in the perfect balance of tone and tension. Features: Never before