There was a post on FB yesterday, that they are still in business
https://www.facebook.com/groups/2047520848818522/posts/3243233169247278/
For those of you who are FB-less:
“Yes! Phoenix Sound is still running the business and sharing the building with Andrew’s 3D printing shop!
They are about 6 miles from me. And he love trains!
I’m going to work with him on correct short wheel base Quincy & Torch Lake R.R car trucks.”