Guess The Genre #3527 (Gathered by Ken Anderson)

BunnyBeriganFirestone1941_1942
1941-1942		 PercyFaithVarsity1947
1947		 DavidRose1948
1948		 DesiArnazBabalu1947
1947
EddieCondonWeCalledItMusic1947
1947		 BennyGoodman1941_1942
1941-1942		 LouisPrimaBestOfTheWarYears1941_1945
1941-1945		 LouisArmstrong1944_1945
1944-1945
ColemanHawkins1940
1940		 DukeEllington1940_1941
1940-1941		 TommyDorsey1940_1943
1940-1943		 HarryJames1948_1949
1948-1949
ArtieShawArtistryOf1949
1949		 WoodyHerman1946Broadcasts
1946		 LesBrownUncollected1944_1946
1944-1946		 XavierCugat1944_1945
1944-1945
StanKentonLiveSessions1942_1945
1942-1945		 CountBasie1944
1944		 GlennMiller1940ChesterfieldShows
1940		 LionelHampton1947_1948
1947-1948

Answer: And His Orchestra - 1940s - Next is Guess the Genre #3528

Or, I don't want to guess - Show Me A List