I've searched high and low to resolve an issue. In another program I can see the text for the field "Encoder:" see screenshot
I checked the link you provided in previous post, very useful thanks, but not able to find anything here as per screenshot
Source: Mp3tag Help - Tag field mappings
I found another link provided from support
Source: Tag Mapping - Hydrogenaudio Knowledgebase
Here I see "Encoder" but don't have a clue where to start. Please advise.