Thick, atmospheric pads and iconic FM bells.
While you can't legally download an official Yamaha Montage library for Kontakt, you can find excellent free Kontakt instruments that capture similar vibes — cinematic pads, powerful synths, acoustic realism, and motion soundscapes. yamaha montage kontakt library free download high quality
If you cannot find a free Kontakt port that satisfies your ears, you can achieve the exact same premium Yamaha synthesis through official, legal software channels: Thick, atmospheric pads and iconic FM bells