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 Boom
1	Messiahh	91
2	LLANI	20
3	HarmonyX	13
4	Dildo Warheads	6
5	$onrise	3
6	NFD	3
7	Bob Davidse	2
8	Lolita Bonita	2
9	Benito Bxl	2
10	Hubert Koch an der Wersi-Orgel	2
11	Het Albertkanaal	2
12	Grauw	2
13	GroovTrax	2
14	Dutek	1
15	Olivier Voyer	1
16	Obriena Hope	1
17	Nskull	1
18	Cruzdiablo	1
19	Peter Jansen	1
20	Ciara Crapuzzi	1
21	Antonio Panda Gianfratti	1
22	Thousands of Poppies	1
23	The Ron Teamer Band	1
24	The Grand RazoO	1
25	Iyakayah	1
26	Gurna ensemble	1
27	Kirsty Sutton	1
28	MeesterJager	1
29	Radcliffe	1
30	John Lauersen	1
31	Blue Liquid	1
32	Neal Medlyn	1
33	Jason Nevins Meets Air Bureau	1
34	Verdachte	1
35	Nethermost	1
36	Gino Luigi	1
37	Twa Musicians of Chief Biniga	1
38	Travailleur En Trance	1
39	Musical Buzzino	1
40	Push	1
41	Jessie Leo	1
42	Mountain Son	1
43	Ruben Machtelinckx + Arve Henriksen	1
44	All Night Radio	1
45	Peter Carvalho e Robertinho	1
46	Gaap Boy 98	1
47	Las Panteras	1
48	Romain Bertaga	1
49	B2b	1
50	astra planet	1
51	Gore War	1
52	Bucklefish	1
53	Anchor	1
54	Massacre	1
55	DJ Bobbie	1
56	ELI.	1
57	Hakim & Sarah	1
58	Constriction	1
59	So	1
60	Ggoodei	1
61	MOX	1
62	aloneindeep	1
63	JaJa	1
64	Terry Dean & The Nightbeats	1
65	Ayki	1
66	Erdé	1
67	Ex-Hole	1
68	Allied Vision	1
69	Paul Williams Sextet	1
70	SHRAi	1
71	Echo, the Misfit	1
72	John Phil Patrik	1
73	The Starving Burgers	1
74	Blk Spirit	1
75	R&Y	1
76	Trio Galatea	1
77	Conjunto Ngonguenha	1
78	Gregor Potter & Brieuc	1