THE MAPLESON-CYLINDERS - COMPLETE EDITION, 1900-1904, RECORDED DURING PERFORMANCES AT THE METROPOLITAN-OPERA-HOUSE + DERESZKE,J, NORDICA,L, SCHUMANNHEINK,E, GADSKI,J, 52 OTHER SINGERS AND CONUCTORS - RODGERS-AND-HAMMERSTEIN-ARCHIVES-OF-RECORDED-SOUND-AND-THE-PERFORMING-ARTS-RESEARCH-CENTER-OF-THE-NEW-YORK-PUBLIC-LIBRARY-AT-LINCOLN-CENTER-R-AND-H-100E