Question: The birthplace of composer Robert Browne Hall, who is well known for composing marching music, is situated at the west side of which bay in Maine?

Context paragraphs:
Robert Browne (died 1623): Robert Browne (died 1623), of Walcot Hall, Northamptonshire, was an English politician.

Bowdoinham, Maine: Bowdoinham is a town in Sagadahoc County, Maine, United States.  The population was 2,889 at the 2010 census.  It is part of the Portland–South Portland–Biddeford, Maine metropolitan statistical area.  The town is located on the west side of Merrymeeting Bay.

Melharmony: Melharmony is an avant-garde form of music composing that explores new harmonies and voice leading anchored on melodic progression.  In other words, melharmony aims to create chords and counterpoints based on the melodic rules of evolved systems across the world.  Melharmony thus blends the two primary, yet diverse concepts in world music - melody and harmony.  It was originally proposed and developed by musician-composer Chitravina N. Ravikiran.  British-American composer Robert Morris further developed it from the standpoint of Western theory.  Melharmony is an inclusive, comprehensive approach to music that takes into consideration the rules and aesthetics of melody-centric systems like Indian classical as well as harmony-anchored systems like Western classical and jazz but is not limited to only those.  Some of these approaches can be fundamentally very different between cultures - including concepts of consonance & dissonance, melodic rules in modal/scalar systems as opposed to rules of counterpoint in harmony based systems.  Melharmony breaks new ground by exploring artistic solutions to create music that sounds true to and enjoyable and acceptable to connoisseurs and scholars of both melody-centric and harmony-centric systems while performed by symphony/chamber/string orchestras as well as jazz and world music ensembles.

Aimachi: Aimachi is a Tenrikyo church based in Nagoya, Japan.  Outside Japan, Aimachi is most known for its marching music and color guard ensembles.  A selection from their 130-member marching band compete internationally as an indoor percussion ensembles, indoor marching ensembles, baton twirling, and winter guards.  The group rehearses outside of Nagoya in Handa City.

West Side, Newark, New Jersey: The West Side is an unincorporated community and neighborhood within the city of Newark in Essex County, New Jersey, United States.  It is bounded on the east by Bergen Street, on the south by Rose Terrace and Avon Avenue, on the west by Irvington and on the north by South Orange Avenue.  The main roads running through the neighborhood are Bergen Street, South Orange Avenue and Springfield Avenue.  The mostly residential neighborhood is home to Woodland Cemetery and West Side Park.  West Side Highschool and Chad Science Academy (closed down in 2005) (7-12) are also in this neighborhood.  The area between 14th Street, 17th Avenue, 12th Avenue and Avon Avenue, once called Wolf's Harbor, is now the area around West Side Park.  The area of Wolf's Harbor was once a large marsh that was home to several wolves.  The area was renamed Magnolia Swamp after the tree when the wolves disappeared from the swamp.  The swamp was filled in over time and eventually 14th Street cut through the middle of it after land was repeatedly filled in by Edward Keogh (an area that later was called Keogh's Hole).  West Side Park, a county run park, was originally situated on a hill full of linden trees overlooking a lake, but the lake was later filled in to accommodate fields.  Today the west side of the park remains elevated over the clear flat east side of the park and the hill was once used for skiing.  There were once performances at the park, including Dionne Warwick and Whitney Houston.

Brownist: The Brownists were English Dissenters or early Separatists from the Church of England.  They were named after Robert Browne, who was born at Tolethorpe Hall in Rutland, England, in the 1550s.  A majority of the Separatists aboard the "Mayflower" in 1620 were Brownists, and indeed the Pilgrims were known for 200 years as the Brownist Emigration.

Robert Browne Hall: Robert Browne Hall (30 June 1858 Bowdoinham, Maine – 8 June 1907), usually known as R. B. Hall, was a leading composer of marches and other music for brass bands.  A principal American composer of marching music, he was born in Bowdoinham, Maine and seldom left his native state during his lifetime, dying in Portland.  His music though has traveled around the world.  He is particularly popular in the United Kingdom, so much so that many lovers of brass band music there mistakenly imagine that Hall is an English composer.  His celebrated march "Death or Glory", written in 1895 and dedicated to the Tenth Regiment Band in Albany, New York, is a well-known staple of brass band concerts and competitions all over the UK.

West St. Paul, Minnesota: West Saint Paul is a city in Dakota County, Minnesota, immediately south of Saint Paul, Minnesota, and immediately west of South Saint Paul, Minnesota.  The city's misleading name comes in part from the fact that it lies on the west bank of the predominantly north-to-south Mississippi River.  A previous City of West St. Paul, incorporated in the late 19th century, was situated in what is now called St. Paul's Lower West Side.  According to the West 7th/Fort Road foundation, St. Paul annexed the West Side, and was incorporated for two reasons: "to aid law enforcement—criminals could escape St. Paul authorities by crossing to the West Side and Dakota County—and to eliminate the Wabasha Street Bridge tolls which were inhibiting development on the West Side."  The current West St. Paul split from the western half of South St. Paul, and was incorporated in 1889, just south of the city of St. Paul.  The population was 19,540 at the 2010 census, growing by 135 since 2000.  West Saint Paul is known for its 2.5-mile retail strip along Robert Street.

Rhythm X: Rhythm X, Inc. is a non-profit music education organization that operates a competitive indoor marching percussion ensemble and wind ensemble, as well as an online school for marching music called The X Academy.  The company was founded in 2002 by Craig Dunn as the Rhythm X Performance Ensemble.  The ensembles compete in both the Winter Guard International (WGI) and Mid-East Performance Association (MEPA) circuits in the World Class, which is the classification given to the ensembles that execute musical and visual programs of the highest difficulty.  In 2013, Rhythm X announced the launch of The X Academy, an online and in-person educational program suited for high school and college-age musicians interested in competitive percussion and wind ensembles.  Later that year the organization announced the addition of its newest ensemble that will compete in the new WGI Winds Division in 2015.

Come Join the Band: Come Join The Band is the official fight song of Stanford University.  The lyrics were written in 1907 by screenwriter and playwright Aurania Ellerbeck Rouverol, then a student at Stanford, and are set to the trio from Robert Browne Hall's "New Colonial March."  Although "Come Join the Band" remains Stanford's official fight song, the Stanford Band nowadays plays "All Right Now" as their usual fight song at football games.

Supporting paragraphs: Robert Browne Hall Bowdoinham, Maine
Answer: Merrymeeting Bay