no saound in 0.9.6 2148

just installed from this morning....and no more sound (I had with 0.9.5) under ubuntu jaunty.

and checking the I/O tab in preferences,

----- the field for the sound font have disappeared, there is just the choice between internal synthetizer and audio jack....I let it on the internal synthetizer, which works when I read a midi file with timidity

------ the choice for the alsa device is to typed in? I let the "default" indication. Previously ther was a combobox, wasn't it?

also, when I ask for playing there is not even the blue line running in the score....