The way to punch your own music rolls in any format
directly from MIDI files
The Booklet titled "A Computer Controlled Music Roll Punch Machine" describing how the punch machine is built, which together with the MIDster PUNCH software is available from bobessex@aol.com
The booklet describes how the machine is built. It gives information on stepper motors, construction of the electronic interface, how the software operates, details of music scales etc.
It has pictures and drawings together with circuit diagrams and charts of various music scales. Email bobessex@aol.com for further details, including price and mailing address.
Some details about the PUNCH MACHINE and a picture. - See MORE PICTURES
Some details about the MIDster PUNCH SOFTWARE