I recently installed a soundfont and now all instruments, or anything for that matter, sounds like the triple oscillator. The soundfont is now not emitting any sound and any midi file plays as the triple oscillator default preset.
... more than odd. :/ I cant emediately give you a solution, but you should take a look at your sound settings:
Edit| Settings| Audio Settings| Audio Interface
What does that say?
SDL seams to work for most..
But you problem is quite strange
Oh! Wonderful! Thank you so much, that worked!