Uploaded April 2024 | Updated September 2026, 2 weeks ago

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The Magnet, if you insist:
troygrady.com/product/magnet

Measure your joint motion speed:
youtube.com/watch?v=tcPOy1Lp5mI

How to film yourself with and *without* a Magnet:
troygrady.com/help/technique-critique/filming-your-playing

Get personalized feedback on your playing:
troygrady.com/help/technique-critique

0:00 Intro
0:23 What is the magnet?
1:19 Down the strings filming
1:41 What is escape motion?
3:33 Origins of the Magnet
5:54 Don't buy a Magnet if...
6:38 Testing your motions
7:07 Filming with a tripod
7:36 Buy a Magnet if...
8:19 What to do next