I was just charging $15 to cover the cost of shipping. At $15 they are pretty much gifts.

I just sold the last of those sensors. If people are keen for me to make more, I'll get a batch made up. At $15, I don't really make any money. For those who actually bought it from me, do think it's worth $30 USD?

Fixed for the next build.

Confirmed bug. I'm on it.

Turn down the xtalk control on your bass drum.

There looks to be a lot going wrong in that video--some of which might even be eDRUMin bugs. It's hard to tell. 1. Your sensor seems to be placed too far forward. This is likely the route cause of your problem. Here's a rough sketch of where the magnet should be in relation to the sensor when the pe...

I just tested 'Alt-Tab' and 'Shift A' and both worked as expected.

Not when using custom notes. Maybe that's a feature I could add in the future.

If you're asking about what I'm selling, it's the sensor on a PCB, in a enclosure, and I send an appropriate magnet too.

It definitely used to work. I'll check it out today.