There is no official "Nord Stage 3" library for released by Clavia (Nord). Nord Sound Libraries are only provided for free to owners of physical Nord hardware. Virtual instruments carrying this name are third-party sample libraries or unofficial conversions, often sold at varying price points. Third-Party Kontakt Libraries Overview
: A combined package offering both generations of stage piano libraries with an integrated rack effect section including Phaser, Chorus, Delay, and Reverb. Availability : Priced at roughly $50.00 at Panndora Audio . Critical Considerations Nord Stage 3 Ultimate Stage Pianos KONTAKT free...
: A library featuring a wide selection of Grands, Uprights, Electric Pianos, Clavinets, and Harpsichords. There is no official "Nord Stage 3" library