Here is a chronology of music at the Lark - 1938 - 1942:
1938
October - Shorty and His Swing Band
1939
March - April - Jack Murphy and His Troubadours; Mazarella's Orchestra
Oct - Dec - Mike Pantone and His Boys
1940
Jan - June - Mike Pantone and His Boys
Oct - Dec - Mike Pantone and His Boys
1941
Jan - June - Mike Pantone and His Boys
Oct - Dec - Mike Pantone and His Boys
1942
Jan - June - Mike Pantone's Orchestra
June - Dec - John McCollough and His Orchestra