Recorder mode Fingering bug?

[Jay Ayliff]

Has anyone else got this intermittent fault? Sometimes when I'm playing the Sylphyo the fingering for B (index finger of left hand) produces the note for C (middle finger of left hand). I find it clears if I play a trill between the two notes. I had wondered if I wasn't pressing the pad correctly but it happens so regularly I'm starting to think there's a software bug.

[Support_AODYO]

@jay-ayliff There are two ways to play the middle C in the recorder mode (assuming you are in base key of C), first with the index finger of the left hand (OxooOooo_), and second with the middle finger of left hand and the octave thumb (XxooOooo_). If your thumb is incorrectly pressing the octave key you might be accidentally playing a C instead of a B?