Note Tracks - Annotated notes for audio content
AudioSet by Google - A massive dataset of manually annotated audio events
Dithering - A new podcast from Ben Thompson and John Gruber
Audio Annotation by Datasaur - Datasaur's Audio Annotation Tool allows you to improve the quality of your audio transcription with their easy-to-use interface.
Breaker - The social podcast app 🎧
Power Nap App - Best napping timer with relaxing sleep sounds