The Keyboard that has taken the world by storm since 2009, is now available in a sleek black finish. The piano sounds incredible, the keyboard feels perfect, it has a great retro look and has a value front end. Nice! Let's begin with Piano. The SV-1BK contains not just one, but multiple piano sounds, including a Japanese Grand Piano, a German Grand Piano, an authentic upright, and more. Then there is the Vintage. The SV-1BK Stage Vintage Piano offers the most rewarding compendium of electro-mechanical, transistorize, tape-driven, analog, and early digital keyboards ever available in a single instrument.