Hi Izlude,

Thanks for getting back to me! The comment I was referring to was on the following video:

You wrote: "These things are horrifically expensive to produce. Some company actually wanted $5,000 to press the melody, then $1500 for an order of 500 units minimum. Decided to go the Metal 3D Printer rout. The units sounded identical, if not maybe even better than machined units. Total cost: $250 for 500 units. Way to go 3D Printing!"

Sounds like this endeavor may be the one you described above as sounding too spring like?