This is a prototype right? I got all excited there for a nanosecond I thought it was about time that I made it known publicly that I now have this working. With my amended EXE pressing Alt+F5 will bring up a non-modal dialogue very similar to that above (it has since been turned into a toolbox dialogue so that it does not show up in the task bar). The dialogue allows you to set both disc- and track-level meta data. Setting "discnumber" to 1 as above, will allow you to use the tokens @discnumer@ (1) and $discnumber$ (01) in your CFG (for $-style tokens integers are zero-padded and strings are converted to their filename-friendly equivalent). For users ripping to tracks the format "<token>[<track>]" may be used. E.g.: "composer[1]" will set the @composer@ token value for track one, "composer[2]" will set the @composer@ token value for track two, etc. As an example of how the default "discnumber" and "totaldiscs" tokens may be used:IF @totaldiscs@ GTR 1 SET TrackDir_Flac=%TrackDir_Flac% (Disc @discnumber@) orIF @totaldiscs@ GTR 1 SET D_Wavpack=-w "discnumber=@discnumber@" -w "total discs=@totaldiscs@" ... @tools@\wavpack.exe @Opt_Wavpack@ %RG_Wavpack% %D_Wavpack% -w "%ArtistField%=@cdartist@" ... I have recently made some steps towards adding these values to the cuesheet(s) also.@Tycho : Are you happy for me to release an EXE with source, or would you like me to send it to you for your perusal first? I can find no documentation regarding REACT's license, and I have no desire to annoy you or hinder your work with REACT. I will no release this publicly until I have a response from you.