Willy, I have found the ACW to be unpredictable when transcribing chords from a CD. It does work with simple songs and it works really well if one instrument is playing but it does have problems with whole bands. This is a problem with programs like ACW and not limited to just ACW.

My method goes like follows:
1-google 'song title chords' (no quotes) and you will find a lot of sites that will give you the lyrics and chords and print them out.
2-input chords into BiaB. As most all songs repeat the chords for verses, chorus, etc copy and paste will save you a lot of time.
3-generate a backing track.

I have found this method much faster then using ACW but YMMV.

I hope this helps.

I think my wife has started to show the first signs of dementia.
She said she can't remember what she ever saw in me!

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware