Forbidden is releasing FORscene upgrades for IBC. The latest FORscene now has audio fade up/down. Simply move the mouse to the start or end of the coloured border of an audio track on the timeline, and a right button drag will generate the fade. Like video levels, audio volume controls are automatically reflected in published web/mobile videos.
Blackbird is best-of-breed
Jon Hanford - Group CTO, Deltatre