MP3 Tags ActiveX (OCX) - Version 1.0 MP3 Tags ActiveX 1.0 is an OCX control for software developers and for software authors that can read, write, erase and edit the ID3 tags of MP3 audio files. The control supports ID3 v1 and ID3 v2, with all the poplar tags, such as: Artist, Title, Album, Genre Name, Year, Comment, Track, Original Artist, Composer, Copyright, and much more (with more then 20 types of tags).