Amazon offers the X Rocker Commander 2.1 Audio Gaming Chair, model no. 5142201, for $75.62. with free shipping. That's $4 under our mention from three weeks ago and the lowest total price we've seen. (It's a current low by $58.) It features two headrest-mounted speakers, a subwoofer, and a pedestal base with adjustable height, tilt, and swivel.

Update: The price has dropped further to $71.47.