We propose you the manufacturing of your pitch, non-weighted, and personalized to your frequency of choice of 128 to 5000 Hz, with a precision of one tenth close!!! (Example of frequency : 250,56 Hz).
Please indicate the desired frequency for your tuning fork in the "Customize" tab above.
Delays in manufacturing and delivery : about 3 weeks. The tuning forks will be delivered to you in a velvet pouch.