Here are my steps:
There are CDImage.wv & CDImage.cue. CDImage.wv is wavpack compressed DFF.
1.Right click on CDImage.cue and choose add on Xrecode context menu
2.Click Utility/ReplayGain/Analyze as ablum and save in Tags/CUE
PS. If it were CDImage.dff, replaygain analysis can be done, and replaygain values are written to CDImage.cue successfully.
Poting
