Exposition
The opening of the expositions in Opus 2, #3 and the Waldstein hold very different qualities. The first eight bars of Opus 2, #3 hold the definitive key of C with the first theme closing at measure 12 on a closed cadence (in the tonic key....nothing unusual), however, by measure 13, our principal theme is completed and is followed by a transitional section that flurries with sixteenth note arpeggios and alternating octaves modulating to the key of G where at measure 21 the listener is tricked into a false thematic section only to realize that it is still in the dominant key. The first eight bars of the transitional section is very much traditional in which it makes a clear modulation to G, but the false thematic material at measure 21 no longer modulates and plays between keys G and C for a couple measures until a descending scale to a G before we start the second theme. What is odd about this is how Beethoven chooses to land already on the