This is a project that I’ve been watching and waiting on for about a year now and it has now reached the pre-order stage for PCBs! If you build pedals or have an interest in building pedals this is must see project IMO. This project includes a 3D-printed element as well to make the magnetic tape mechanism as easy to build as possible.
The original demo video that caught my eye.
And a longer video that was released this morning announcing the start of PCB pre-orders and providing a detailed explanation of the project. Here is a link to the project page with info on the PCBs and the 3D files as well as building instructions. https://www.indifferentengine.com/product-page/janky-tape-echo-pcb-set
As far as I know, there are only two options for a real tape echo, the Roland RE-201 and the T-Rex Replicator. The Roland is in Klon territory as far as price goes, and the T-Rex is pushing 4 figures too, so both are spendy options.
Anyhow, I just thought this might be of interest to some here. I have no affiliation or connection to this project other than personal interest.
Cheers!
Richard