I don't use Cubase, but this video showing how Melodyne interacts with it made me long for a comparable feature in Live.
https://www.youtube.com/watch?v=7p41tNSwtD8
Now that Live 11 can "know" about keys for midi clips, it seems like expanding that to chords in the timeline could follow.
Thanks for listening!
Chords in Timeline like Cubase
Chords in Timeline like Cubase
http://www.youtube.com/user/TOGtracks Free Jam Tracks for Guitarists, Bassists, and Drummers