BAPA who got in

In your callback session what was the standard like. I dont want you to think Im rude or anything and I dont want you to put individuals down either but generally overall? eg were there stand outs, was everyone at the same level, were there a few that were very mediocre?? Im just interested because not may MT courses have so many, like 20 at the call backs together. Basically can you , sort of gauge, who would get in? When I have been to call backs sometimes the standard was very poor. I mean their audition songs were great BUT they could not do anything else or sing any other song or act in a group. I think if you do the same audition songs over and over and master them, it may not be a good or acurate indication of your talent, hence the reason they have group callbacks.