Behringer BIGFOOT All-in-One USB Studio Condenser Microphoneไมโครโฟนคอนเดนเซอร์ยูเอสบีสำหรับบันทึกเสียง CB 100 is a very directional microphone, best at isolating from other nearby instruments on stage. You chose the right mic for your instrument to ensure the greatest sound which blocks out the bleed from other sound sources