[Harp-L] Comb material video

[Vern]

> On Jul 24, 2019, at 6:06 AM, David Pearce via Harp-L <harp-l at xxxxx> wrote:
> 
> Here's the video I put together on comb materials.  
> 
> https://www.youtube.com/watch?v=aGJ4H4alBgw
> David Pearce

They all sound the same to me.

This topic is almost as old as harp-l…more than 20 years?  Many are weary of it.
If you request it off-list, I will send you my 8-page PDF essay debunking the comb materials myth.

Vern