Publisher: CRC Press
ISBN: 1136118624
Category : Technology & Engineering
Languages : en
Pages : 360
Book Description
April 1978 Stationary-head digital audio recorder X-22, 12-bit, two-channel, using 1⁄4-inch tape World's first digital audio network October 1978 Long-play digital audio disc read by laser. Playing time: 21⁄ 2 hours at 450 rpm ...