▁decor ated ▁appropri ately ▁with ▁di or am as ▁up ▁to ▁ 6   met res ▁deep , ▁pan or am as , ▁and ▁light ing ▁effects , ▁and ▁served ▁appropriate ▁food ; ▁it ▁was ▁an ▁early ▁example ▁of ▁modern ▁theme ▁d ining ▁or ▁exper ient ial ▁g astr onomy . ▁While ▁the ▁main ▁shows ▁took ▁place ▁in ▁the ▁ball room , ▁each ▁theme ▁restaurant ▁also ▁had ▁mus icians ▁of ▁the ▁appropriate ▁orig ins ▁on ▁staff ▁to ▁complete ▁the ▁d ining ▁experience , ▁including ▁at ▁least ▁six ▁dance ▁bands . ▁A ▁central ▁kitchen ▁occupied ▁the ▁entire ▁top ▁floor , ▁connected ▁to ▁the ▁different ▁d ining ▁establish ments ▁by ▁p neum atic ▁tub es , ▁through ▁which ▁orders ▁came ▁up , ▁and ▁d umb wait ers , ▁by ▁means ▁of ▁which ▁food ▁was ▁sent ▁down ▁and ▁dirty ▁d ishes ▁sent ▁back ▁up ; ▁convey or ▁bel ts ▁at ▁kitchen ▁level ▁transferred ▁the ▁d ishes ▁to ▁be ▁machine ▁was hed , ▁d ried ▁and ▁stack ed . ▁The ▁whole ▁was ▁run ▁on ▁American - infl uen ced ▁principles ▁of ▁industrial ▁efficiency . ▁It ▁published ▁a ▁house ▁magazine ▁called ▁Ber ol ina ▁- ▁Latin ▁for ▁Berlin ▁and ▁most ▁fam ously ▁emb od ied ▁in ▁the ▁statue ▁in ▁the ▁Alexander platz . ▁ ▁It ▁was ▁an ▁enorm ous ▁and ▁popular ▁establishment , ▁and ▁like ▁Haus ▁P ots dam ▁before ▁it , ▁is ▁frequently ▁all ud ed ▁to ▁in ▁both ▁art istic ▁and ▁tour ist ▁context s , ▁for ▁example ▁in ▁I rm g ard ▁Ke un '