Great, Mr Timothy!
"Nesta Rua" is music we call in Brazil "cantiga de roda" (don´t found a properly translate), but is "music for childs", the kind that all 4 or 5 years old childrens learn to sing.Good version!
I Like a lot others themes, too much "segoviana" (without words,incredible...despite the "short" mp3)
(only a detail):in "Nesta rua" you´re repeating the first four bars (considering tempo as 4/4 ,and when melodies starts) ,but sounds a little strange to me,´cause in version that everybody knows in brazil, the repetition of these bars don´t happens (maybe this "rittornelo" is your intention...)
But is a detail in your superb recording.