| Aabenraa Brass Band [1878-] |
 Denmark |
2 |
| Aalborg Brass Band |
Denmark |
13 |
| Aalborg Garden |
Denmark |
7 |
| Aalborg Postorkester |
Denmark |
5 |
| Aalesunds Ungdomsmusikkorps |
 Norway |
1 |
| Aargauer Jugend Brass Band |
 Switzerland |
0 |
| Abbey Brass [1977-] |
 London and Southern Counties |
150 |
| Abbey Brass (Jedforest) |
 Scotland |
28 |
| Abbey Brass Training |
London and Southern Counties |
2 |
| Abbeyhill & District |
Scotland |
1 |
| Abb Kettleby |
Midlands |
1 |
| Abbot Memorial (Gateshead) |
North of England |
2 |
| Abbotsleigh Girls School Concert (NSW) |
Unknown, do you know? |
2 |
| Abbott's Boiler Works |
Midlands |
5 |
| Aberaman |
 Wales |
181 |
| Aberaman Public |
Wales |
5 |
| Aberavon Bethania |
Wales |
2 |
| Aberavon Borough |
Wales |
4 |
| Aberavon D.S.& S. |
Wales |
1 |
| Aberavon Excelsior |
Wales |
3 |
| Aberavon & Port Talbot |
Wales |
1 |
| Aberavon Temperance Naval Brigade |
Wales |
1 |
| Aberbargoed |
Wales |
3 |
| Aber-Blaengwynfi Silver [1892-] |
Wales |
105 |
| Abercanaid |
Wales |
24 |
| Abercanaid Rechabite |
Wales |
2 |
| Abercarn Welfare Silver |
Wales |
15 |
| Aberconway School |
Wales |
10 |
| Abercrombie Primary School Community |
Midlands |
2 |
| Abercynon |
Wales |
40 |
| Aberdare Church Mission |
Wales |
12 |
| Aberdare Temperance |
Wales |
2 |
| Aberdare Town |
Wales |
97 |
| Aberdare Volunteer |
Wales |
3 |
| Aberdeen City Band [1957-1997] |
Scotland |
43 |
| Aberdeen City Youth Brass Band |
Scotland |
6 |
| Aberfeldie Brass |
 Australia |
2 |
| Aberfoyle Park High School (SA) |
Unknown, do you know? |
1 |
| Abergavenny Borough Band |
Wales |
209 |
| Abergavenny Borough Youth |
Wales |
14 |
| Abergavenny L & N.W. Railway |
Wales |
1 |
| Abergorchy |
Wales |
26 |
| Abergwynfi |
Wales |
5 |
| Abergynolwyn Silver Band |
Wales |
17 |
| Aberkenfig |
Wales |
1 |
| Aberllefenni |
Wales |
9 |
| Abermain Town |
Australia |
4 |
| Aberpergwm Brass Band [1906-1908] |
Wales |
0 |
| Aberteifi Town |
Wales |
6 |
| Abertillery Colliery |
Wales |
1 |
| Abertillery & District Youth [1971-] |
Wales |
120 |
| Abertillery Silver |
Wales |
97 |
| Abertillery Town |
Wales |
34 |
| Abertillery Training |
Wales |
1 |
| Abertridwr |
Wales |
16 |
| Abertysswg Silver |
Wales |
44 |
| Abertysswg Youth Silver |
Wales |
40 |
| Aber Valley Silver |
Wales |
6 |
| Aberystwyth B.L |
Wales |
16 |
| Aberystwyth Excelsior |
Wales |
2 |
| Aberystwyth Lads |
Wales |
1 |
| Aberystwyth Silver Band |
Wales |
29 |
| Aberystwyth Youth Band |
Wales |
48 |
| Abingdon Band [1965-] |
London and Southern Counties |
47 |
| Abingdon B Band |
London and Southern Counties |
1 |
| Abingdon Town Band |
London and Southern Counties |
10 |
| Abingdon & Witney Band |
London and Southern Counties |
5 |
| ABM Brass Power Freiamt [1999-] |
Switzerland |
4 |
| Abraham Darby School Band |
Midlands |
40 |
| Abthorpe |
Midlands |
6 |
| Accrington Borough |
North West |
2 |
| Ackton Hall Colliery Band |
Yorkshire |
87 |
| Ackworth Parish |
Yorkshire |
9 |
| Acocks Green |
Midlands |
2 |
| Acton Temperance |
London and Southern Counties |
3 |
| Acton Town |
London and Southern Counties |
1 |
| Adamson Military |
North West |
5 |
| Adamstown |
Australia |
1 |
| Addington Brass |
 New Zealand |
26 |
| Addlestone British Legion [1929-] |
London and Southern Counties |
0 |
| Addleston Excelsior [1905-1942] |
London and Southern Counties |
1 |
| Adelaide City (SA) |
Unknown, do you know? |
2 |
| Adelaide College (SA) |
Unknown, do you know? |
3 |
| Adelaide Concert (SA) |
Australia |
2 |
| Adelaide Eastern Suburbs Band |
Australia |
2 |
| Adelaide Tramways (SA) |
Australia |
3 |
| Adelaide Viceregal |
Australia |
1 |
| Adelphi Brass Band (University of Salford) |
North West |
0 |
| Ad Libitum Brass [2011-] |
Denmark |
1 |
| Advent Brass -- Melbourne |
Australia |
6 |
| Advocate Brass Band |
 United States of America |
0 |
| Agder Brass |
Norway |
51 |
| Agecroft Colliery |
North West |
2 |
| Agents 4 U |
 United Kingdom |
6 |
| Agnes Street Band [1935-1994] |
 Northern Ireland |
126 |
| Agnes Street Juniors |
Northern Ireland |
4 |
| AGO-Verzekeringen |
 Netherlands |
2 |
| Aigburth |
North West |
25 |
| Aigburth Subscription |
North West |
17 |
| Ainsworth & District Silver |
North West |
9 |
| Airdrie Saxhorn |
Scotland |
3 |
| Airdrie Town |
Scotland |
2 |
| Aislaby |
North of England |
1 |
| Aitkenhead |
Scotland |
22 |
| Aiyansh |
 Canada |
1 |
| Albany |
London and Southern Counties |
2 |
| Albany District Schools Concert |
Unknown, do you know? |
1 |
| Albert (Darlington) |
North of England |
2 |
| Albert Edward Operatic [1898-] |
North of England |
13 |
| Albert Hall Silver |
Midlands |
1 |
| Albert Memorial |
North West |
8 |
| Albert Street Church ( Brisbane ) |
Australia |
1 |
| Albert Street Iron Works |
Midlands |
1 |
| Albert Volunteer Rifles |
London and Southern Counties |
1 |
| Albion Band |
Australia |
1 |
| Albion Colliery |
Wales |
30 |
| Albion Dockyard Silver Band [-1966] |
West of England |
28 |
| Albion Foresters |
Midlands |
1 |
| Albion Mills (Droylsden) |
North West |
9 |
| Albion (Sydney) |
Australia |
1 |
| Albury Citizens [1905-1912] |
Australia |
1 |
| Albury City [1873-] |
Australia |
9 |
| Albury Premier [1884-1890] |
Australia |
0 |
| Albury Town (NSW) |
Unknown, do you know? |
2 |
| Alcester Victoria Band |
Midlands |
64 |
| Aldbourne Band [1860-] |
West of England |
395 |
| Alderholt Silver |
West of England |
25 |
| Alderley Edge |
North West |
44 |
| Alderminster |
Midlands |
1 |
| Aldershot Town |
West of England |
6 |
| Alder Valley Brass [1961-] |
London and Southern Counties |
218 |
| Aldridge [-1941] |
Midlands |
2 |
| Aldridge (Brownhills) |
Midlands |
19 |
| Alexander Brass Band |
Norway |
82 |
| Alexandra Docks (L. and N.W.) |
North West |
1 |
| Alexandra LMS |
North West |
15 |
| Alford Silver Band |
Midlands |
2 |
| Alfreton Church |
Midlands |
39 |
| Alfreton Temperance |
Midlands |
1 |
| Alfreton Town |
Midlands |
2 |
| Algarve Corps Band of the Salvation Army |
 Portugal |
0 |
| Ali Baba Brass |
United Kingdom |
7 |
| Alkmaar Brass |
Netherlands |
6 |
| Allegheny Brass Band [1983-] |
United States of America |
6 |
| Allendale Town |
North of England |
8 |
| Allerød FDF/FPF Brass Band |
Denmark |
1 |
| Allerton Brass Band [2013-] |
North West |
44 |
| Allerton Bywater Colliery |
Yorkshire |
40 |
| Allerton Bywater Comrades |
Yorkshire |
1 |
| Alliance Brass [2000-2008] |
London and Southern Counties |
16 |
| Alliance Brass Band (Horncastle) |
Midlands |
2 |
| Allianskyrkan i Tenhult |
 Sweden |
1 |
| Allianskyrkans Juniorbrass Jönköping |
Sweden |
5 |
| Allianskyrkans Musikkar Jonkoping [1958-] |
Sweden |
5 |
| Allianz Brass Band Männedorf [1995-] |
Switzerland |
0 |
| Allison's Vice Regals (SA) |
Unknown, do you know? |
1 |
| Alloa Burgh [1875-1991] |
Scotland |
219 |
| Alloa Colliery [1881-] |
Scotland |
22 |
| All Over the Shop Brass |
United Kingdom |
7 |
| All Saints (Hindley) |
North West |
9 |
| All Saints' Sunday School |
North West |
4 |
| All Souls Parish Church |
North West |
24 |
| All-Star Brass & Percussion |
United States of America |
11 |
| All-Star Staff Band |
United States of America |
4 |
| Alltwen |
Wales |
18 |
| Almac Bisley Brass Band [1899-] |
London and Southern Counties |
46 |
| Almondbury |
Yorkshire |
26 |
| Alp & Brass [2006-] |
Switzerland |
5 |
| Alpeé de Vaulruz [1928-] |
Switzerland |
7 |
| Alpenglühn Ausserberg |
Switzerland |
1 |
| Alpengruss Grengiols |
Switzerland |
1 |
| Alpenrose Unterbäch |
Switzerland |
1 |
| Alpenrösli Saas-Fee |
Switzerland |
1 |
| Alperose Montbovon |
Switzerland |
6 |
| Alpha Tube Works Brass Band |
Midlands |
2 |
| Alphington Brass |
West of England |
1 |
| Alpina Wiler [1886-] |
Switzerland |
34 |
| Alpine |
West of England |
1 |
| Alpine Energy Junior Brass |
New Zealand |
0 |
| Alpine Energy Timaru Brass |
New Zealand |
32 |
| Alresford Town |
West of England |
1 |
| Alsa'Brassband |
 France |
0 |
| Alston [-1960] |
North of England |
1 |
| Alstonefield Village [1914-] |
Midlands |
0 |
| Alsvåg Brass Band |
Norway |
3 |
| Altena Brass |
Netherlands |
26 |
| Altofts and Normanton Band [1890-] |
Yorkshire |
93 |
| Altofts and Silkstone |
Yorkshire |
3 |
| Altona Municipal |
Australia |
5 |
| Altrincham and Dunham Silver |
Midlands |
6 |
| Altrincham Borough |
North West |
70 |
| Altrincham Linotype |
North West |
8 |
| Altrincham Volunteer |
North West |
1 |
| Alvaston and Boulton |
Midlands |
31 |
| Alvaston Hall |
Midlands |
1 |
| Alva Town [1876-1991] |
Scotland |
102 |
| Alva Volunteers |
Scotland |
39 |
| Alversund Junior Blandakorps |
Norway |
3 |
| Alverton Brass [2007-] |
North of England |
0 |
| Alvescot Band |
London and Southern Counties |
0 |
| Alvestone |
West of England |
4 |
| Amagasaki City Brass [2007-] |
 Japan |
0 |
| Amalgamated Musicians' |
North of England |
1 |
| Ambergate |
Midlands |
1 |
| Amberley |
London and Southern Counties |
18 |
| Amble and District |
North of England |
2 |
| Amble and Radcliffe Colliery |
North of England |
11 |
| Amblecote Brass |
Midlands |
5 |
| A. M. Brass |
 Belgium |
1 |
| AM Brass Band |
Belgium |
1 |
| Ambrosden Brass Band |
London and Southern Counties |
0 |
| Americus Brass Band |
United States of America |
0 |
| Amersham Band [1890-] |
London and Southern Counties |
126 |
| Amersham Community Brass |
London and Southern Counties |
7 |
| Amesbury Town Band |
West of England |
24 |
| Amington Band [1917-] |
Midlands |
256 |
| Amlwch |
Wales |
3 |
| Ammanford Junior [1942-] |
Wales |
2 |
| Ammanford Silver Band [1903-] |
Wales |
307 |
| Amore Brass Band [1997-] |
Japan |
0 |
| Amotherby |
North of England |
1 |
| amperdown Fire Brigade (Vic) |
Unknown, do you know? |
1 |
| Ampthill Town |
London and Southern Counties |
36 |
| Ampthill Town Youth |
London and Southern Counties |
1 |
| Amsterdam Brass |
Netherlands |
34 |
| Amsterdam Staff Band of the Salvation Army [1961-] |
Netherlands |
0 |
| Amsterdam West Band of the Salvation Army [1933-] |
Netherlands |
0 |
| Ancient Order of Foresters Youth |
Midlands |
15 |
| Ancoats Excelsior |
North West |
7 |
| Ancoats Lads Club [1927-] |
North West |
9 |
| Ancoats Trinity Silver |
North West |
7 |
| Andels Fanfare Corps |
Netherlands |
2 |
| Andenes Hornmusikk |
Norway |
0 |
| Anderson Junior College (Singapore) |
Unknown, do you know? |
1 |
| Anderston St. Patrick |
Scotland |
1 |
| Anderstorp Brass Band |
Sweden |
4 |
| And Now for Something Completely Different |
United Kingdom |
11 |
| Andover |
London and Southern Counties |
1 |
| Andover Band Ensemble |
West of England |
2 |
| Andover Town [2010-] |
West of England |
16 |
| Andover Training |
West of England |
2 |
| Andøy Brass |
Norway |
1 |
| Angaston Town |
Australia |
8 |
| Anglian Fellowship Band |
London and Southern Counties |
0 |
| Anglia Youth Band |
London and Southern Counties |
0 |
| Ang Mo kio Secondary School Symphonic (Singapore) |
Unknown, do you know? |
1 |
| Ang Mo Kio Seco School Symphonic (Singapore) |
Unknown, do you know? |
1 |
| Ang Mo Kio Seco School Symphonic (Singapore) |
Unknown, do you know? |
0 |
| Angola Brass Band |
 Angola |
0 |
| Angus Schools |
Scotland |
1 |
| Anguston Town |
Australia |
0 |
| Ani Brass |
 Singapore |
0 |
| A N I Brass (SA) |
Australia |
1 |
| Anjou |
France |
1 |
| Annan Town (Magnox North) [1901-] |
Scotland |
68 |
| Annbank |
Scotland |
4 |
| Annesley United |
Midlands |
7 |
| Annfield Plain |
North of England |
18 |
| Ansett Kaikorai Brass |
New Zealand |
3 |
| Anstey Town |
Midlands |
3 |
| Anston United Silver |
Yorkshire |
17 |
| Ansty |
West of England |
3 |
| An-Sung Brass Band |
 South Korea |
0 |
| Apollo Grou [1964-] |
Netherlands |
20 |
| Appleby Brass Band |
North of England |
7 |
| Appleby Frodingham Works |
Midlands |
34 |
| Appledore Silver [1944-] |
West of England |
45 |
| Appledore Training |
West of England |
2 |
| Appledore Youth |
West of England |
2 |
| Apple Tree Creek Citizens Brass Band [-1937] |
Australia |
9 |
| Apsley Mills |
London and Southern Counties |
1 |
| Ararat Borough (Vic) |
Unknown, do you know? |
1 |
| Ararat City Band |
Australia |
38 |
| Ararat Model Band |
Australia |
10 |
| Arbroath Instrumental |
Scotland |
168 |
| Arbroath Instrumental Junior Band |
Scotland |
8 |
| Arbroath Rifles |
Scotland |
3 |
| Arc Works Chelmsford |
London and Southern Counties |
3 |
| Ardee Concert Band |
 Republic of Ireland |
6 |
| Arden Anglican School Concert (Epping) |
Unknown, do you know? |
3 |
| Arden Anglican School -- Epping |
Unknown, do you know? |
1 |
| Arden Anglican School Symphonic Wind Ensemble --Epping |
Unknown, do you know? |
1 |
| Arden Anglican School Symphonic Wind (Epping) |
Unknown, do you know? |
4 |
| Ardingly |
London and Southern Counties |
7 |
| Ardington and Lockinge Band [-1939] |
London and Southern Counties |
5 |
| Ardley and Fewcott Band [-1950] |
London and Southern Counties |
10 |
| Ardsley |
Yorkshire |
1 |
| Ardwick Boys Brigade |
North West |
3 |
| Ardwick Excelsior |
North West |
0 |
| Ardwick Industrial |
North West |
1 |
| Ardwick Public |
North West |
2 |
| Ardwick Scottish |
North West |
2 |
| Arendal and Grimstad Brass |
Norway |
8 |
| Argyll Brass |
Scotland |
6 |
| Argyll Brass Roots |
Scotland |
2 |
| Arkansas Musicworks Brass Band [2017-] |
United States of America |
4 |
| Arkansas-Oklahoma Divisional Band |
United States of America |
0 |
| Arkengarthdale |
North of England |
2 |
| Arklow '98 |
Republic of Ireland |
1 |
| Arklow Silver Band |
Republic of Ireland |
67 |
| Arlesey Volunteer |
London and Southern Counties |
10 |
| Armadale Burgh [1873-] |
Scotland |
91 |
| Armadale City Concert Band |
Unknown, do you know? |
1 |
| Armadale City Concert (WA) |
Unknown, do you know? |
1 |
| Armadale Jubilee [1897-1903] |
Scotland |
2 |
| Armadale Silver |
Scotland |
3 |
| Armagh Old Boys Silver Band |
Northern Ireland |
12 |
| Armidale City Band |
Australia |
45 |
| Armidale City (NSW) |
Australia |
2 |
| Armidale Public School (NSW) |
Unknown, do you know? |
1 |
| Armley and Wortley Prize Band |
Yorkshire |
126 |
| Armthorpe Elmfield [1964-] |
Yorkshire |
119 |
| Army Air Corps (Wessex) |
West of England |
1 |
| Army Junior School of Music |
West of England |
11 |
| Arncliffe Brass |
Australia |
0 |
| Arncliffe Citizens |
Australia |
3 |
| Arnfield Brass |
Midlands |
133 |
| Arnold Albion |
Midlands |
2 |
| Arnold United |
Midlands |
7 |
| Arran Brass |
Scotland |
3 |
| Arran Schools Band |
Scotland |
0 |
| Arrow Valley Brass [1977-] |
Midlands |
94 |
| Arsenal Football Club |
London and Southern Counties |
9 |
| Artarmon Primary School |
Unknown, do you know? |
1 |
| Artarmon Public School Concert No.2 |
Unknown, do you know? |
4 |
| Artarmon Public School (NSW) |
Unknown, do you know? |
9 |
| Art Freedom Brass Band |
Japan |
0 |
| Arthur and Edward Colliery |
West of England |
10 |
| Artisans and Fulham Borough |
London and Southern Counties |
1 |
| Arvika Brass Band |
Sweden |
1 |
| Asbury College Salvation Army Student Fellowship Brass Band |
United States of America |
0 |
| Ascot Brass [2001-] |
London and Southern Counties |
0 |
| Ascot Ex Servicemen |
London and Southern Counties |
1 |
| Ascot Park Hotel Auxiliary Brass |
New Zealand |
9 |
| Ascot Park Hotel Brass [1867-] |
New Zealand |
26 |
| Ascot United |
Midlands |
2 |
| Ashbourne Town Band |
Midlands |
23 |
| Ashburton Silver Band |
New Zealand |
1 |
| Ashby and District |
North of England |
8 |
| Ashby Men's Institute |
Midlands |
11 |
| Ashby Public Subscription |
Yorkshire |
21 |
| Ashdown Forest Temperance [1902-1911] |
London and Southern Counties |
4 |
| Ashfield District |
Australia |
9 |
| Ashford Industrial School |
London and Southern Counties |
2 |
| Ashford Railway Works |
London and Southern Counties |
1 |
| Ashford Wesleyan |
London and Southern Counties |
1 |
| Ashgrove [2000-2009] |
Northern Ireland |
0 |
| Ashgrove Band [1979-2000] |
Northern Ireland |
14 |
| Ashington Comrades |
North of England |
1 |
| Ashington Duke |
North of England |
52 |
| Ashington Model |
North of England |
36 |
| Ashington Public |
North of England |
21 |
| Ashington Silver |
North of England |
3 |
| Ashington Temperance |
North of England |
4 |
| Ashley |
North West |
1 |
| Ashmore Brass [-1997] |
Australia |
0 |
| Ashmore Brass Gold Coast |
Australia |
3 |
| Ashmore Brass (Qld) |
Australia |
2 |
| Ashover Brass Band |
Midlands |
22 |
| Ashtabula Brass Band |
United States of America |
0 |
| Ashton Band [1996-] |
North West |
318 |
| Ashton Borough |
North West |
6 |
| Ashton Congregational |
North West |
2 |
| Ashton Congregational Temperance |
North West |
2 |
| Ashtonian Brass |
North West |
25 |
| Ashton in Makerfield Public |
North West |
20 |
| Ashton-in-Makerfield Secondary School |
North West |
1 |
| Ashton-on-Mersey |
North West |
16 |
| Ashton Rifles |
North West |
8 |
| Ashton St Thomas |
North West |
6 |
| Ashton Temperance |
North West |
22 |
| Ashton-under-Lyne Band [-1995] |
North West |
61 |
| Ashton-under-Lyne Concertina |
North West |
11 |
| Ashton under Lyne Grammar school |
North West |
7 |
| Ashton under Lyne Public |
North West |
1 |
| Ashworth Brass Band [-2012] |
North West |
18 |
| Askam Colliery |
North of England |
0 |
| Askam Iron Works |
North of England |
1 |
| Askam Town Silver Band [1888-] |
North of England |
62 |
| Asker Brass Band |
Norway |
1 |
| Askern Colliery Band [1921-] |
Yorkshire |
188 |
| Askøy Brass Band |
Norway |
96 |
| Askøy Brass Symposium |
Norway |
1 |
| Askøy Skolebrass |
Norway |
30 |
| Askøy Skolebrass Juniorkorps |
Norway |
6 |
| Askøy skolebrass mellomkorps |
Norway |
1 |
| Aspatria |
North of England |
12 |
| Aspatria Collieries |
North of England |
11 |
| Aspatria Fire Brigade |
North of England |
5 |
| Aspull Temperance |
North West |
12 |
| Astcote United |
Midlands |
11 |
| Astley Public |
North West |
3 |
| Astley Youth Band [1994-] |
North West |
11 |
| Astley Youth Training Band |
North West |
3 |
| Aston Old |
Midlands |
9 |
| Aston-on-Trent |
Midlands |
1 |
| Aston Parish |
Midlands |
6 |
| Aston Water Works |
Midlands |
13 |
| A.T.C.Wing Bristol |
West of England |
2 |
| Athena Brass Band [2003-] |
United States of America |
0 |
| Atherstone |
Midlands |
1 |
| Atherstone Miners' Welfare |
Midlands |
50 |
| Atherstone Victoria |
Midlands |
1 |
| Atherton Concertina |
North West |
3 |
| Atherton District Model |
Australia |
5 |
| Atherton Public Prize Band |
North West |
140 |
| Atherton [Queensland] |
Australia |
0 |
| Atherton Rifles |
North West |
31 |
| Atherton Temperance |
North West |
69 |
| Atlantic Brass Band [1984-] |
United States of America |
38 |
| ATM Works Band |
North West |
34 |
| Attercliffe |
Yorkshire |
1 |
| Attercliffe Institute |
Yorkshire |
23 |
| Auburn Citizens |
Australia |
4 |
| Auburn-Lidcombe RSL |
Australia |
1 |
| Auburn - Lidcombe R S L Youth |
Australia |
2 |
| Auchinairn |
Scotland |
6 |
| Auchinleck |
Scotland |
19 |
| Auchinleck Academy Brass Band |
Scotland |
14 |
| Auchinraith |
Scotland |
9 |
| Auchterderran Secondary School |
Scotland |
3 |
| Auchtermuchty Brass Band |
Scotland |
25 |
| Auckland Artillery |
New Zealand |
1 |
| Auckland City Brass [1938-] |
New Zealand |
19 |
| Auckland Metropolitan Fire Brigade [1919-] |
New Zealand |
3 |
| Auckland Park |
North of England |
58 |
| Audenshaw and Droylsden |
North West |
36 |
| Audenshaw School |
North West |
21 |
| Audley Brass |
Midlands |
178 |
| Audley Mission |
North West |
3 |
| Aughnaskeagh Silver |
Northern Ireland |
2 |
| Auglend og Tjensvoll skulekorps |
Norway |
39 |
| Auksinis Brass Band |
 Lithuania |
2 |
| Aura Brass Band [2004-] |
 Finland |
1 |
| Austin Brass Band |
United States of America |
1 |
| Austin Motor Works |
Midlands |
1 |
| Australian Academy of Music Wind Ensemble (Qld) |
Unknown, do you know? |
1 |
| Australian Commonwealth |
Australia |
2 |
| Australian Consolidated Industries |
Australia |
1 |
| Australian Imperial Band |
Australia |
3 |
| Australian National Ind |
Australia |
1 |
| Australian National Institute Brass (SA) |
Australia |
2 |
| Australian Workers' Association Boulder |
Australia |
2 |
| Austrell Brass -- Inverall (NSW) |
Unknown, do you know? |
1 |
| Austrheim Skulemusikklag |
Norway |
7 |
| Austrian Brass Band [2001-] |
 Austria |
14 |
| Avaldsnes Skolekorps |
Norway |
20 |
| Avan Valley |
Wales |
7 |
| Aveley and Newham Band [1995-] |
London and Southern Counties |
137 |
| Aveley Band [1899-1995] |
London and Southern Counties |
243 |
| Aveley Juniors |
London and Southern Counties |
2 |
| Avening Silver |
West of England |
8 |
| Avenir d'Aclens |
Switzerland |
6 |
| Avesta Gospel Brass |
Sweden |
2 |
| Avonbank (Evesham) Band [1948-] |
Midlands |
181 |
| Avondale Peninsula Cobb & Co Brass |
New Zealand |
1 |
| Avon High School Brass Choir |
United States of America |
1 |
| Avonmouth Labour |
West of England |
2 |
| Avon Workmen's |
United Kingdom |
1 |
| Avro Works |
North West |
13 |
| A. W. A. Boulder |
Australia |
1 |
| A. W. Parker (Drybrook) Band |
West of England |
320 |
| Axminster Institute Silver Band |
West of England |
13 |
| Axwell Colliery |
North of England |
8 |
| Axxon Brass Band |
Sweden |
4 |
| Aycliffe and Brancepeth Band [1994-] |
North of England |
27 |
| Aycliffe Brass Band [1960-1994] |
North of England |
78 |
| Aylesbury C.E.T.S |
London and Southern Counties |
9 |
| Aylesbury Music Centre |
London and Southern Counties |
5 |
| Aylesbury Town |
London and Southern Counties |
1 |
| Aylsham Band |
London and Southern Counties |
20 |
| Aylsham Fellowship |
London and Southern Counties |
2 |
| Ayr and Galloway Artillery |
Scotland |
1 |
| Ayr Benwhat Brass [1979-] |
Scotland |
11 |
| Ayr Burgh |
Scotland |
9 |
| Ayr Citizens |
Australia |
43 |
| Ayresome Quoit Club Silver |
North of England |
2 |
| Ayrshire (ECO) Yeomanry |
Scotland |
11 |
| Azuma Funabashi Senior High School Band (Chiba) |
Japan |
3 |