from sound waves to silicon wafers: contrabass elegance meets cutting-edge research cleanroom Published 10 months ago • 103 plays • Length 0:38 Download video MP4 Download video MP3 Similar videos 1:32 sal microfab - 1,500 m² of research cleanroom in the south of austria 1:16 meet johanna, researcher in the field of sensor applications 1:00 sal's vision for a better future 0:30 "schuhplattler" take over the sal microfab 6:21 austria 4:22 anechoic chamber complete! a walkthrough.