Eastern - style polka is similar to Chicago style .
Eastern - style polka is played at a faster tempo , usually includes a bigger section of horns and reeds , and is connected to big - band era music rather than rock - and - roll .
Eastern - style polka is similar to Chicago style but is played at a faster tempo , usually includes a bigger section of horns and reeds , and is connected to big - band era music rather than rock - and - roll .