Hello!
If I import a audio(mp3) file there is no sound to hear. I USE cubase AL4 .my computer: amd quadcore 2,6 ghz 4gb ram 64 bit
can help me somebody? it s urgent i need the function
project adjustment 44.100 hz 16bit -file also
many thanks 
Can you hear wave files? Or anything at all from Cubase?
Sound card?
I take it it’s AI4?
Check your internal output connections according to the Getting Started manual. It’s very helpful for setting up both audio and MIDI connections.
self made midi sessions and self recorded sound files i can hear only the imported files i can not hear. where are the internal output connections?
greets
Hit F4.
Maybe check your track’s inspector for the input routing options.