Or the similar approach of the guy from This Museum is Not Obsolete, buy an entire Church organ secondhand and retrofit it into your home: https://www.youtube.c

Or the similar approach of the guy from This Museum is Not Obsolete, buy an entire Church organ secondhand and retrofit it into your home: https://www.youtube.com/watch?v=gVGr3J_LZaE https://www.youtube.com/watch?v=gVGr3J_LZaE