PLUS PEDAL with Footswitch,Gamechanger Audio Plus Pedal, Piano-Style Sustain Effect Pedal for Electric Guitar and Other Melodic Instruments,Plus Pedal,PLUS PEDAL with Footswitch,Gamechanger Audio PLUS PEDAL - ピアノのようなソステヌートを加える高機能なサスティナー/ルーパー【Supernice!エフェクター】