This chart is based on The Top 5 cities for each artist on Spotify. Therefore large cities will feature well known international artists, while smaller cities will feature some smaller local artists. The ranking is based on the number of listeners from the city, as provided by Spotify for the top 5 cities for each artist.

#	Artist	Listeners in Groton
1	07cam	18
2	lil ACEfrmdaport	8
3	Tyler Fauxbel	3
4	God's Children	2
5	Truffle	2
6	Cvertt	2
7	Sprawling	2
8	Dismantle/EDEN	2
9	Aeronaut Down	2
10	The Carleans	2
11	THE WILD EYEZ	2
12	Ghost Child	2
13	Blood Stayn'D	1
14	BMB Ken	1
15	David Cimon	1
16	The Xtras	1
17	Cyril Caster	1
18	Hannah Rae Beale	1
19	SD Mowzer	1
20	Alt F4	1
21	Drew Nugent	1
22	Jadon Carew	1
23	Revision	1
24	Jakabol	1
25	C-Diggity-Dog	1
26	Konfekt	1
27	Dún Na Rí Céilí Band	1
28	Charlie Parker Quartet	1
29	Dizzy Gillespie and His Orchestra	1
30	Fochabers Fiddlers Frontline	1
31	Joe Ongie	1
32	Pete Robbins	1
33	Shannon Bourne	1
34	Poumon	1
35	Stone Document	1
36	Critté	1
37	Astrid	1
38	Half Mast	1
39	Bibliothek	1
40	Morgan Knockers	1
41	Warn Defever	1
42	Chris Humphrey	1
43	Goldlust	1
44	Clyde Wrenn	1
45	Janeen	1
46	Cy Kendall	1
47	Wendy Smith	1
48	BORDERLINES	1
49	MSHT Streicher-Ensemble	1
50	6 Music	1
51	Maximize	1
52	Phil Harris Cocoanut Grove Orchestra	1
53	Freddy Martin and His Orchestra	1
54	Fake Legs	1
55	Kahgangcurry	1
56	Sezarın Taş Kalbi	1
57	Lightboxer	1
58	Rachel Gesner	1
59	ANELAS	1
60	Juice	1
61	Donald Byrd	1
62	Forever Musou	1
63	Love Me Not	1
64	Tia Tamora	1
65	Gaming Lofi Mix	1
66	Phoenix Freed	1
67	David Coate	1
68	Cost’Ovest	1
69	Rochexy	1
70	Carlyn Hutchins	1
71	Tim Erskine	1
72	Ritual Space Travel Agency	1
73	JESUM CHRISTUM	1
74	Mendel Lazaroff	1
75	duck!	1
76	The Mostly Don'ts	1
77	KnifeinWater	1
78	Janeiro Lockhart	1
79	Kalahari Ghosts	1
80	Done Right	1
81	Adam Freedman	1
82	Alan Winslow	1
83	Latins 80	1
84	Lester Woods	1
85	Gutta	1
86	Brass Apassionata	1
87	Lucky the Bear	1
88	Madisson Wilburn	1
89	Death Wish Squirrel	1
90	Daniel Martínez	1
91	Eisa.S	1
92	Rizzy Chief	1
93	Sachi Yuuki	1
94	Lenra	1
95	Kuromitsu	1
96	Jordan Reesor	1
97	Mëdusa	1
98	Veni Vidi Vicious	1
99	Thiqq Miqq	1
100	Goosepimp Orchestra	1
101	LuxElite	1
102	James May	1
103	Sciantasia Misti Alistar	1
104	Gloria Addison	1
105	Aaron Antoon	1
106	3bpm	1
107	Kedalos	1
108	Alohai	1
109	Josué Piedra	1
110	Mem Nahadr	1
111	Akira Komatsu	1
112	Dee Janson	1
113	Frederick Martin Lehman	1
114	Anal Fissure	1
115	Swim Team	1
116	Hollywood HD	1
117	Inga M. Haetta	1
118	Dr. Killbot	1
119	Inga Kemi	1
120	Ellen Marja Mathis Eira	1
121	Ašslak Bals	1
122	Greigh Gri Pearce	1
123	Sue Ann Kahn	1
124	Hro Palyan	1
125	MaddRick	1
126	Tom Ceoltóir	1
127	Bill Gurley	1
128	Woody Thomas	1