From the same book came this picture of a reed. It’s very similar to those in the squeeze horns I sell, but with a screw to adjust tension of the reed.
I just did some experimenting with a reed I have and discovered that by pulling the top ‘tongue’ of the reed away from the main portion, ie. increasing the gap, I could lower the tone. This was done by bending the reed, which is a bit dangerous considering it’s impossible to bend it back. At some point I’ll do some serious experiments with adjusting the pitch and volume, and I think adding an adjusting screw could work!
Happy to report that a new shipment of horns has landed in the US and is making it’s way to my door as we speak.
Very shortly I’ll have new pics and sounds up on the site.
In the meantime, I thought you might enjoy these reminiscences from the past.
From a 1945 Popular Mechanics! Frequently used as a musical instrument! Look at those horns!
The benefits of a small, squeeky horn like this is that they feel ‘friendly’. Actually, I have 3 squeeze horns on my bike. A big 14″ honker for when I really need to get some attention. The small squeeze horn when I’m just intending to alert somebody, especially a pedestrian. And a mini squeeky horn just for fun with kids and dogs mostly. But I’m on the bike path a lot and the weekends are crazy with tourists who don’t know how it all works.