music ▁and ▁lyr ics ▁by ▁Ruth ▁Roberts ▁and ▁Bill ▁K atz ), ▁which ▁deb uted ▁in ▁the ▁ 1 9 6 3 ▁season ▁before ▁every ▁home ▁game , ▁followed ▁by ▁the ▁Jar vis ▁composed ▁" Let ' s ▁Go ▁M ets ", ▁as ▁the ▁team ▁took ▁the ▁field . ▁ ▁Jar vis ▁left ▁M uz ak ▁in ▁ 1 9 7 8 , ▁and ▁the ▁next ▁year ▁left ▁the ▁M ets ▁to ▁concent rate ▁on ▁her ▁first ▁musical ▁love , ▁jazz ▁piano . ▁She ▁became ▁a ▁fi xture ▁at ▁New ▁York ▁night cl ubs , ▁frequently ▁playing ▁alongside ▁bass ist ▁M ilt ▁H inton . ▁She ▁became ▁a ▁found ing ▁member ▁of ▁the ▁States men ▁of ▁Jazz , ▁a ▁group ▁of ▁jazz ▁mus icians ▁aged ▁ 6 5 ▁and ▁older ▁spons ored ▁by ▁the ▁American ▁Federation ▁of ▁Jazz ▁Soci eties , ▁and ▁was ▁featured ▁on ▁their ▁ 1 9 9 4 ▁album . ▁She ▁performed ▁with ▁this ▁group ▁across ▁the ▁US ▁as ▁well ▁as ▁in ▁Japan ▁and ▁elsewhere . ▁ ▁Jar vis ▁released ▁several ▁albums ▁of ▁her ▁jazz ▁piano ▁work , ▁including ▁ ▁( 1 9 9 5 ) ▁and ▁ ▁( 2 0 0 0 ). ▁Jazz Times ▁described ▁Jane ▁as ▁" a ▁wonderful ▁ensemble ▁player ; ▁her ▁musical ▁knowledge ▁is ▁en cyc lop edic ▁and ▁her ▁musical ▁communication ▁is ▁top not ch ." . ▁In ▁addition ▁to ▁H inton , ▁Jar vis ▁has ▁often ▁collabor ated ▁with ▁trom bon ist ▁Ben ny ▁Pow ell ▁and ▁bass ist ▁Earl ▁May . ▁As