. ▁ ▁After ▁the ▁ 2 0 1 1 ▁work , ▁the ▁organ ▁has ▁a ▁total ▁of ▁ 5 1 ▁registers , ▁including ▁an ▁extended ▁register ▁and ▁a ▁transmission , ▁on ▁four ▁manual s ▁and ▁a ▁ped al . ▁ ▁A ▁special ▁feature ▁is ▁the ▁ 4 th ▁manual , ▁called ▁the ▁Wind d ynam isches ▁Werk . ▁▁ ▁Ko pp eln : ▁II / I , ▁III / I , ▁III / II , ▁I / P , ▁II / P , ▁III / P ▁ ▁Sw allow ' s ▁nest ▁organ ▁A ▁Sw allow ' s ▁nest ▁organ , ▁built ▁in ▁ 1 9 9 4 ▁by ▁Met z ler ▁Or gel bau ▁( D iet ikon ), ▁is ▁located ▁on ▁the ▁north ▁wall ▁of ▁the ▁church . ▁ ▁It ▁rep laces ▁the ▁ 1 5 1 7 ▁sw allow ' s ▁nest ▁organ ▁which ▁was ▁built ▁by ▁Hans ▁T ug i ▁and ▁was ▁destroyed ▁in ▁ri oting ▁during ▁the ▁Re formation ▁in ▁ 1 5 2 7 . ▁ ▁Today ' s ▁instrument ▁has ▁nine ▁registers , ▁Rück pos it iv ▁( F G AB - g 2 a ▁ 2 : ▁Ged ack t ▁ 8 ', ▁Princi pal ▁ 4 ') ▁and ▁Man ual ▁( C DEF G AB - g 2 a 2 : ▁Pra est ant ▁ 8 ', ▁Co ppel ▁ 8 ', ▁Oct ave ▁ 4 ', ▁Wald fl ö te ▁ 2 ', ▁Mi xt ur ▁IV , ▁Ses qu ial tera ▁II