Dear friends,

I'm interested in musical boxes.  I have some questions to you.
I am seeking Internet sites and forums, where people (who make
such musical boxes) speak with each other.  Can you help me?
I also would be grateful to you for any information of my hobby.

Do you know a program that can help to project [create] a musical-box
disc (drum)?  How to transform music (MIDI melody) to drawings of
this disc (drum)?

Thank you for the answer.

Yours faithfully,
Valery Ivantsov
Brovary, Ukraine