Kala

Increases your playing comfort and pleasure and reduces playing fatigue. The system uses three thumb rests that you can place exactly where you need them on your instrument to provide fixed reference points for your thumb. You get greater playing accuracy and speed, and more versatility in the sounds you get from your bass!Use one close to the bridge for an extrabright twangy sound, the center one for your normal playing, and a third one close to the neck for an extra full sound. Any of your thumb rests can be mounted anywhere on the instrument body that suits your playing style. Specially developed adhesive holds them firmly in place even under heavy play. Can be removed later without damage to your instrument's finish.