KeynoteSteve Jobs
Steve Jobs · Stanford 2005
Clear cadence, inspirational rhetoric, and deliberate pauses.
Shadow Real-World English: Instant Dictionary, Spaced Repetition & Synchronized Speech Rhythm
Master native pronunciation, cadence pauses, and authentic idioms from world-class speeches with synchronized rhythm tracking.
📖 Instant Dictionary🧠 Spaced Repetition (SRS)🎙️ Pitch-Preserved Slowdown
Browser Superpower
Shadow Any Video Directly from YouTube
Add the 1-Click bookmarklet to your browser bar to instantly launch Cadence on any YouTube speech.
1Install to Browser
Drag the button below directly into your Bookmarks Bar (press Ctrl/Cmd + Shift + B to toggle bar).
2Browse YouTube
Open any speech, interview, or lecture with English subtitles or auto-captions on YouTube.
▶ youtube.com/watch?v=...
31-Click Launch
Click the bookmark in your bar. Cadence opens instantly with synchronized speech rhythm and instant dictionary lookup.
✨ Rhythm Tracking Ready
Curated English Speeches
Showing 12 of 12
Tech & LeadershipJensen Huang
Jensen Huang · Stanford GSB
Conversational engineering leadership with spontaneous phrasing.
InterviewSam Altman
Sam Altman · Harvard Q&A
Fast-paced, conversational modern American idiom and connected speech.
Tech & LeadershipSatya Nadella
Satya Nadella · Microsoft Ignite
Calm, authoritative executive delivery with steady breath pacing.
KeynoteJulian Treasure
Julian Treasure · TED Talk
Vocal prosody, projection, and pitch modulation.
KeynoteSimon Sinek
Simon Sinek · TED Talk
Powerful rhythmic emphasis, structured triads, and cadence pauses.
KeynoteBrené Brown
Brené Brown · TED Talk
Warm storytelling, natural humor, and expressive conversational pitch.
KeynoteSir Ken Robinson
Sir Ken Robinson · TED Talk
Classic British wit, master timing, and expressive pitch variation.
InterviewVox Video Lab
Vox · Hostile Architecture
Crisp explanatory journalism, modern rhythm, and architectural analysis.
InterviewVox Architecture
Vox · Brutalist Buildings
Analytical design breakdown with articulate narration and cadence emphasis.
KeynoteNational Geographic
Nat Geo · Mariana Trench
Authoritative documentary narration with rich scientific terminology.
InterviewJames Cameron
Nat Geo · Deepsea Challenge
Dramatic explorer narration, technical clarity, and authentic tension.