dj control air no sound

heya!

i bought me a dj control air from hercules, i have chosen this one because it has an integrated soundcard.
now i have the following problem: i get no sound.
i had sound, for 2 days, but i recorded something en flash no sound anymore. i tried everything with audio options in djuced menu but i still get no sound.
i have stereo speakers connected to the mix- gab at the top side en my headphones beneath in the 6,5 mm gab, maybe my audio options are wrong, please say what they need to be like input 1 etc.
or if it is something else, help me

greetings,

steven shuffle (nl)