Pine Player Version 1.27.15 (945011)
When splitting an SACD ISO into each DFF track then the first track sometimes is "broken".
The resulting file is very big and at the beginning contains no audio.
Might be a wrong TOC extraction for the first track.
It does not happen with all ISO Files, though. Extracting those file(s) with other software results in a correct first DFF track.
Maybe you can check this.