My computer was in flux so I hadn't reinstalled so I missed all of the rest. The guy (Kok) who created the program and ran the business died in 2013. They were still selling it as late as last year.
I even upgraded from the 32 bit to the 64 bit. I had to do this once, and one e mail and I had the key in about an hour. It was however not portable as you needed a new key to reinstall. The Polderbit recorder/editor was a simple but effective program for recording and editing vinyl and tapes, as well as capture audio from DVDs or on line to wav and MP3. Polderbit was a Dutch company, and one guy was the owner and ran the web site. After some on line sleuthing I have a very bad story.