▁T iber ias ▁Category : As ian ▁Games ▁medal ists ▁in ▁sw imming ▁Category : As ian ▁Games ▁silver ▁medal ists ▁for ▁Israel ▁Category : Sw imm ers ▁at ▁the ▁ 1 9 6 6 ▁Asian ▁Games ▁Category : Med al ists ▁at ▁the ▁ 1 9 6 6 ▁Asian ▁Games <0x0A> </s> ▁Dr um mer ' s ▁focus ▁is ▁a ▁private ▁drum ▁inst itute , ▁founded ▁in ▁ 1 9 8 2 ▁in ▁Mun ich , ▁Germany ▁by ▁C loy ▁Peters en . ▁Today ▁it ▁is ▁Europe ’ s ▁biggest ▁drum ▁school ▁in ▁terms ▁of ▁students , ▁ 1 2 0 0 ▁active ▁students , ▁and ▁teachers , ▁more ▁than ▁ 3 0 ▁teachers . ▁ ▁Dr um mer ' s ▁focus ▁has ▁become ▁famous ▁for ▁its ▁unique ▁and ▁modern ▁teaching ▁concepts . ▁ ▁Loc ations ▁▁ ▁Mun ich ▁( since ▁ 1 9 8 3 ) ▁ ▁Stuttgart ▁( since ▁ 1 9 9 4 ) ▁ ▁Mark dorf ▁at ▁the ▁Lake ▁of ▁Const ance ▁( since ▁ 2 0 0 2 ) ▁ ▁Sal zburg , ▁Austria ▁( since ▁ 2 0 0 5 ) ▁ ▁C ologne ▁( since ▁ 2 0 0 5 ) ▁ ▁Friedrich sh afen ▁( since ▁ 2 0 0 7 ) ▁ ▁Education ▁ ▁Dr um mer ' s ▁focus ▁provides ▁education ▁for ▁both ▁beg inners ▁and ▁advanced ▁students , ▁both ▁am ateurs ▁as ▁well ▁as ▁profession als . ▁They ▁also ▁offer ▁an ▁award ▁to ▁become ▁a ▁professional ▁Te acher . ▁The ▁qual