Tascam TH-300X Studio Headphones TH-300X Studio Headphones TASCAM's TH-300X provides the clear, uncolored sound that musicians demand in the studio, while providing plenty of power handling and isolation for tracking and live use The closed-back design isolates the musician, preventing microphone bleed and feedback The plush leatherette ear pads and adjustable headband make the TH-300X comfortable enough for hours of wear No matter how soft or loud you monitor, the TH-300X can handle plenty of power without distortion