Can an Etherwave power supply be repaired?

I recently discovered that my Big Briar Etherwave power supply is dead.  They’re out of production and getting very scarce.  Is it possible for them to be repaired?  If so, does anyone know who can repair them?  Can Moog?

Thanks!

Evan Kahn posted this over on FB:

If anyone is looking to replace the (no longer manufactured) power supply for a (pre-2022) Etherwave Standard, this $20 doorbell transformer will do the trick, wired to a male DIN-3 connector. Yes, the AC voltage is a bit higher, but the linear regulators inside the Etherwave should be good for up to 35VAC.

https://www.amazon.com/gp/product/B0CYWPBR96

Edit: I can only speak for US / North America residents here. Don't use these with a 220V wall outlet.