Irish, Upper Class British, Cockney,French, Italian, German, Swedish and Russian Accents. New England, Midwest,Southern,Creole,Southwestern,Upstate NY,NY City and just about anywhere else in the U.S. after hearing a sample.
Cartoon Characters: Yogi Bear,The Great Kazoo,Tennesee Tuxedo,Chumley,Snagglepuss,Horton the Elephant,The Frog from Courageous Cat,Goliath the Dog,The Chicken Hawk and Foghorn Leghorn,Augie Doggie,Crazy Cat,The Wizard,Kermit the Frog,Miss Piggie,Fozie Bear,Braer Bear,The dumb dog from Bugs Bunny,"Which Way Did He Go,George? Which Way Did He Go?" and many more if I think about it.
Characterizations: Whatever is required,young,old,middle age,old man or woman,pirate,cowboy,wiseguy,surfer dude,business man,doctor,crazed maniac,evangelist etc.
Impersonations: Katherine Hepburn,Elvis,Paul Lynde,James Cagney,Humphrey Bogart,Dustin Hoffman as Ratso Rizzo,Charles Laughton as the Hunchback,Renfield from Dracula,Max (Don Adams)from Get Smart,Jimmy Stewart,Jack Nicholson,Richard Nixon,Bill Clinton and more if I study a voice.