What makes a band great ? The following traits come immediately to mind:: A great song, very talented musicians or singers, great stage presence, etc, etc. Probably one of the key characteristics that has set a lot of bands apart from the flock was their vocal harmonies
The following acts not only sounded good in the studio, but they could produce the same sound live. These are not in any particular order, but all of them have set the bench mark for “substantially” perfect harmonies.
Crosby, Stills, and Nash
Oak Ridge Boys
All For One