I would chat with PG Music Sales to be sure but I don't think the Sforzando Hi-Q download adds new material every year. The same size is reported each year because the links are likely pointing to the same download file.

The 271 MB file in 2025 is smaller than the 521 MB file available from previous years because the 2025 file includes lossless flac audio files. Previous downloads used a different audio file format that requires more storage space.

The Sforzando Hi-Q download files are not cumulative because if they were users that do not purchase packages every year could not use Hi-Q instruments patches. All packages include some MIDI SuperTracks and all MIDI SuperTracks use Hi-Q instrument patches.

Now, the same can not be said for Playable RealTracks. PG Music adds more Playable RealTracks just about every year, including in 2025. Playable RealTracks uses the same technology (Sforzando Player + audio sample files) as Hi-Q instruments but presents the technology a different way. Still, downloading and installing the 2025 Playable RealTrack installers will give you all the files you need to use the Playable RealTrack feature.


Jim Fogle - 2025 BiaB (Build 1128) RB (Build 5) - Ultra+ PAK
DAWs: Cakewalk Sonar - Standalone: Zoom MRS-8
Laptop: i3 Win 10, 8GB ram 500GB HDD
Desktop: i7 Win 11, 12GB ram 256GB SSD, 4 TB HDD
Music at: https://fogle622.wix.com/fogle622-audio-home