Custom Koch Slide Diatonic

Here’s a quick You Tube video on the 10 hole Koch Slide Diatonic (Chromatic).

This is really a neat harp and the possibilities are endless! I’ve retuned a few notes on this one.

https://www.youtube.com/watch?v=2b_3pQKAUXI

I also happen to have this one for sale on eBay

http://www.ebay.com/itm/281122206773?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649