Fishman Fluence Single Width Pickup Set for Strat, White (Set of 3) Each Fishman Fluence pickup has two distinct and useful sounds on-board. VOICE 1: Vintage Single-Coil - Vintage tone, clear and present, seamlessly fused with a sweet warmth. VOICE 2: Hot Texas Single-Coil - Muscular, beefy, overwound tone without losing the highs or the strattiness we all love. 9-volt or optional rechargeable battery pack provide up to 200 hours of battery life Free from the hum, noise and frustrating inductance issues that plague even the most coveted wire-wound pickups.