From audience feedback on the print advert, documentary, and radio trailer, the group learned:
1) The print advert was effective with no needed changes, capturing attention with its blurred movement effect.
2) The documentary had a clear narrative, relevant interviews, and sound/shots that matched the interviews. However, narration volume needed increasing and some minor edits were suggested.
3) The radio trailer was successful at catching attention, having relevant clips, and linking to the documentary's narrative.
The feedback indicated the three pieces worked well together to communicate a cohesive and professional final product. Minor adjustments were recommended to improve specific elements.