I assume from the release notes that if you remain on the 2016 or earlier or if your 2017 update is UltraPlus or less you want to apply the RealTracks update.

As always, if in doubt, apply the update. It won't hurt anything.


Jim Fogle - 2026 BiaB (Build 1220) RB (Build 4) - Ultra+ PAK
DAWs: Cakewalk Sonar - Standalone: Zoom MRS-8
Desktop: i7 Win 11, 12GB ram 256GB SSD, 4 TB HDD
Music at: https://fogle622.wix.com/fogle622-audio-home