DVI-D - DVI Digital (True Digital) DVI-D is a direct digital connection between your video card and your monitor. This type of connection provides a fast transfer rate, high quality image and no quality loss due to the fact that all signals from PC's are purely digital; no digital-analog-digital conversion is needed.
Typical costs: 1  A half-size keyboard with training software averages $200-$250. Expect to pay $550-$2,000 or more for a full (88 keys) digital piano keyboard with touch-sensitive keys and a damper pedal. 2  Beat-up traditional pianos are often available for $250-$500.
1 - 4 of 9. The starting price is $899 in the US, and the keyboard cover is still sold separately at $129. In the UK it starts at Â£749, with the cover adding Â£110. In Australia the Pro 4 will start at AU$1,349 with further pricing, including accessories, still to be confirmed. - 4 of 9. The starting price is $899 in the US, and the keyboard cover is still sold separately at $129. In the UK it starts at Â£749, with the cover adding Â£110. In Australia the Pro 4 will start at AU$1,349 with further pricing, including accessories, still to be confirmed.