Orchestra/Symphony Concert

I have my uniform, which is a tuxedo, for tonight's orchestra concert. I will be playing two pieces of three. The first one is a German piece that features the choir singing some Hebrew songs while the symphony plays allong with them. The second is called the Circus Band, which I do not play for. The final piece is the Russian one that I mentioned earlier in an earlier entry (ВOCПOMИHAHИЯ O ΛETHEЙ HOЧИ B MAΔРИΔE). I think that the concert will go relatively well, except for our last piece.