Vienna Choir Boys

On Tuesday and Wednesday evenings of this week, the Vienna Saenger-kuaben, famous Austrian boy choir, concludes its tour of this country with a pair of concerts at Jordan Hall. The usual one-act operas which accompany each performance will again be presented--Schubert's "A Song from Old Vienna" on Tuesday, and Mozart's "Bastien et Bastienne" on Wednesday. In addition, shorter numbers of Vittoria, Palestrina, Schubert, Brahms, and Straus are included in the programs.