MIDI import ignores key signature
When importing the attached MIDI file, the key shows up as B major (5 sharps), but the MIDI file has the key signature as E major (4 sharps).
When imported into Sibelius, the key signature is interpreted correctly. In addition, I can view the raw MIDI and confirm that there should be only 4 sharps.
Any ideas why the 5th sharp is added? Seems like it's just ignoring what the MIDI file says, and interpreting the key signature on its own.