JohnCassidyQ: I wanted to ask whether the platform could be adapted for YouTube
Instead of analysing sales calls, I’d like to upload recorded YouTube-style presentations (talking-to-camera content) and receive feedback on performance—specifically around how authentic, engaging, and dynamic the presenter comes across.
In this context, I’d be interested in insights such as:
Authenticity signals (e.g. congruence between facial expression, tone, and message)
Vocal delivery (variation in tone, pace, emphasis, and energy)
Emotional expression and micro-expressions that support or contradict the message
Engagement dynamics (e.g. perceived connection, warmth, confidence, credibility)
Presence and naturalness on camera (avoiding over-rehearsed or “scripted” delivery)
Use of pauses, rhythm, and emphasis to maintain attention
Non-verbal alignment (body language, facial cues, eye focus with camera)
David_Nonverbia
Edited Mar 18, 2026A: Hi John,
Potentially yes, but with an important note.
Today, Nonverbia evaluates communication on a presenter/audience basis and looks at the action-reaction dynamics between them. In the current setup, each category needs to have at least one person present.
That said, your use case is very interesting. A talking-to-camera YouTube presentation could still be valuable to test, especially for delivery, presence, vocal dynamics, non-verbal alignment, and overall on-camera impact.
I’d be happy to explore it with you. If you share a test video, I can review it and see how well our current setup translates to this scenario.
Best,
David
Verified purchaser
Sounds like a plan, where do you want me to send the video or would a Youtube link work?
Verified purchaser
Not Sure I am not running to trouble with AppSumo policy, but please save it on Google Drive and share on the email [email protected].