#8542
rj4u
Participant

LectronFan,

Thank you for your comments.

All connections are made with neodymium magnets both underneath for ground and also for connection between cubes. I will provide more details later this evening.

Earphone is still an issue. Obtaining a 300 ohm earphone is not impossible, just a pain. More on this also.

Back with more details in a bit.

Bob