Sound alterations playback not working
I have noticed that musescore does not play the correct pitch sound in some altered notes. As it's shown in the example (and the muse file enclosed), the first two G notes sound altered (by the first # in the first G) but the last note (one octave below) sound unaltered when you play it. As far as I remember, this last G (second line) must sound altered also as it is after the first alteration and in the same measure.
I have noticed also, that if you change the pitch (one octave withe ctrl+downarrow) the second G, musescore adds a sharp before the note even though it is not necessary as it is in the same measure.
Does anyone know what might be going on? Thanks in advance for your help.