Summstein Barfüßergasse - Pforzheim, Germany, BW - Humming Stones on Waymarking.com

At the 'Barfüßergasse' in Pforzheim, Gremany, Baden-Württemberg exists a Humming Stone (German: Summstein).

There's also a small information board about Humming Stones.
It also indicates this humming stone is a replica of a humming stone found at a cave on Malta.

The humming stone is made of natural stone with one hole.
Its height is about 1.8 meters. The year of placement is unknown.
It can be accessed and used all the time without any fee.

surroundings: small park numbers of humming hollows: 1 material: natural stone year of placement: Not listed

Visit Instructions:
To log this waymark, please take a picture of the Humming Stone and describe your feeling while humming. Did you have success and did you sense the vibrations in your body?
If you like it, you can also take a picture with your head in the stone.

Recent Visits/Logs:

Date Logged Log   05/30/2018 Kirschbaumpuma visited it