瑞 A SWING-ALONG CELEBRATION OF AMERICA'S MUSIC,FEATURING "WHEN THE SAINTS GO MARCHING IN 进口 WELCOME TO 原版 RHYTHM· SECTION DOUBLE BASSG TUBA TRUMPET TROMBONE 8 IMPROVSATION CLARINET SOLO 0 SCATTING 6o-bop du-we-d Listen to the music! -AD-7 ONSE VERSE CAROLYN SLOAN ILLUSTRATED BY awcthor of WELCOME TO THE SYMPHONY JESSICA GIBSON