Do sperm whales have a phonetic alphabet?

106,574 views

Why it's on BrighterTube

From a channel a BrighterTube curator approved in full · 80% confidence

From a channel Lumen includes in full: Dr Geoff Lindsey, a phonetician and former UCL lecturer, explains English pronunciation, accents and sound change with spectrograms, transcription and recordings, debunking common myths along the way.

What you'll learn

A 21-minute video from Dr Geoff Lindsey's catalogue; the title names its topic.

Video by Dr Geoff Lindsey, played through YouTube's embedded player.

Videos are embedded from YouTube and belong to their creators. BrighterTube isn't affiliated with YouTube or Google.

As an Amazon Associate, BrighterTube earns from qualifying purchases.

© 2026 BrighterTube