▁to ▁ampl ify ▁the ▁recorded ▁sound . ▁It ▁was ▁used ▁by ▁Ga um ont ▁for ▁the ▁presentation ▁of ▁some ▁of ▁their ▁early ▁sound ▁films . ▁ ▁Other ▁com pressed - air ▁gram oph ones ▁included ▁the ▁El g é phone . ▁ ▁References ▁ ▁External ▁links ▁ ▁A ux et oph one ▁and ▁com pressed - air ▁gram oph ones ▁at ▁Museum ▁of ▁Ret ro Te chn ology . ▁ ▁Category : Audio ▁players ▁Category : Me chan ical ▁ampl ifiers ▁Category : P neum at ics <0x0A> </s> ▁The ▁ 2 nd ▁constitu ency ▁of ▁the ▁Sa ône - et - Lo ire ▁is ▁a ▁French ▁legisl ative ▁constitu ency ▁in ▁the ▁Sa ône - et - Lo ire ▁département . ▁ ▁Description ▁ ▁The ▁ 2 nd ▁constitu ency ▁of ▁the ▁Sa ône - et - Lo ire ▁covers ▁the ▁south western ▁portion ▁of ▁the ▁department , ▁The ▁constitu ency ▁has ▁no ▁major ▁urban ▁centre ▁but ▁does ▁include ▁the ▁town ▁of ▁Marc igny , ▁which ▁is ▁famous ▁for ▁the ▁cer am ics ▁factory ▁of ▁É mile ▁Henry ▁Ltd . ▁ ▁Polit ically ▁the ▁seat ▁has ▁sw ung ▁between ▁left ▁and ▁right , ▁between ▁ 1 9 8 8 ▁and ▁ 1 9 9 7 ▁it ▁was ▁held ▁by ▁Jean - M arc ▁N es me ▁of ▁the ▁U DF ▁who ▁re - capt ured ▁the ▁seat ▁in ▁ 2 0 0 2 ▁this ▁time ▁running ▁as ▁a ▁U MP ▁candidate . ▁ ▁Historic ▁Represent ation ▁ ▁E lection ▁results ▁▁ 2