AudioSet by Google - A massive dataset of manually annotated audio events
Loops Feedback - Feedback on design ideas in minutes via 110m+ people
Sketchfab sound - Publish, share & embed 3D & VR scenes with positional audio
Basil Chat - Design feedback via chat
Note Tracks - Annotated notes for audio content
Marker.io for Slack - Turn screenshots into Slack messages ✌️