Fragmentary table of map music settings.

00 = No Music
01 = No Music
02 = Onett (Night)
03 = Twoson
04 = HHV (Blue)
05 = Peaceful Rest Valley
06 = Zombie Threed
07 = Winters
08 = Saturn Valley
09 = Peaceful Rest Valley
0A = Dusty Dunes Desert
0B = Fourside
0C = Summers
0D = Scaraba
0E = Scarabian Desert
0F = Dalaam (Intro)
10 = Deep Darkness
11 = Tenda Village
12 = Lost Underworld
13 = Eight Melodies
14 = Magicant - Home
15 = Magicant - Danger
16 = Sea of Eden
17 = Cave of the Past (199X)
18 = Cave of the Past (198X)
19 = The Devil's Machine
1A = Onett (Night)
1B = Your Sanctuary
1C = Your Sanctuary
1D = Cave 3
1E = Your Sanctuary 
1F = Your Sanctuary 
20 = Your Sanctuary
21 = Your Sanctuary
22 = Sailing to Scaraba
23 = Cave 1
24 = Cave 1
25 = Cave 1
26 = Fourside (In Tunnel?)
27 = Cave 1
28 = Cave to Saturn Valley
29 = Cave 1
2A = Cave 3
2B = Cave 3
2C = Cave 2
2D = Cave 2
2E = Pink Cloud Cave
2F = No Music?
30 = Fire Spring
31 = House 3
32 = House 2
33 = Onett (Night 2)
34 = Onett (Night 2)
35 = Onett (Night 2)
36 = Threed (Zombie)
37 = Belch Base
38 = Monkey Caves
39 = No Music?
3A = Boss Intro
3B = Moonside
3C = Winters Intro
3D = Dungeon Man
3E = Arcade
3F = Drug Store
40 = Onett Flyover
41 = Drug Store
42 = House 1
43 = Drug Store
44 = Onett Flyover
45 = Hotel
46 = House 2
47 = Drug Store
48 = House 1
49 = House 2
4A = House 2
4B = House 2
4C = House 3
4D = House 2
4E = House 3
4F = Drug Store
50 = House 1
51 = Hospital
52 = House 2
53 = House 1
54 = House 2
55 = House 2
56 = House 2
57 = House 1
58 = House 1
59 = House 2
5A = House 2
5B = House 2
5C = House 2
5D = Chaos Theater
5E = Hotel
5F = Drug Store
60 = Drug Store
61 = House 1
62 = House 1
63 = Hospital
64 = Paula's Theme
65 = Happy Happy Village
66 = Happy Happy Village
67 = Happy Happy Village
68 = Happy Happy Village
69 = Happy Happy Village
6A = Happy Happy Village
6B = Hotel
6C = Hospital
6D = Drug Store
6E = Paula's Theme
6F = House 1
71 = House 3
72 = Hotel
73 = House 3
74 = House 3
75 = House 3
76 = House 3
77 = House 3
78 = House 3
79 = House 3
7A = Apple of Enlightenment
7B = Drug Store
7C = Doctor Andonuts' Lab
7D = Winters
7E = House 1
7F = Drug Store
80 = Drug Store
81 = House 3
82 = Pokey's House
83 = Cave 1
84 = House 3
85 = House 2
86 = No Sound
87 = House 3
88 = Topolla Theater
89 = Topolla Theater
8A = Drug Store
8B = Hotel
8C = Jackie's Cafe
8D = Doctor Andonuts' Lab
8E = Hospital
8F = Doctor Andonuts' Lab
90 = Drug Store
91 = Hotel
92 = Summers
93 = Doctor Andonuts' Lab
94 = Hospital
95 = Drug Store
96 = Summers
97 = Dalaam Intro
98 = Dalaam
99 = Drug Store
9A = Hotel
9B = Scaraba
9C = Hospital
9D = Faint Running Water
9E = Magicant
9F = Magicant
A0 = Magicant
A1 = Flying Man
A2 = Moonside
A3 = Sky Runner Flight
A4 = Annoying Knock 1
A5 = Onett Buzz Buzz 3
A6 = No Music?
A7 = File Select
A8 = PSI Teleport Failure
A9 = No Music?
AA = Ride on the Yellow Sub
AB = Onett Buzz Buzz 3
AC = No Music?
AD = Runaway 5 Bus 3
AE = Gas Station
AF = Meteor Fall
B0 = Gas Station
B1 = Twoson
B2 = Gas Station
B3 = Level Up
B4 = No Music?
B5 = No Music?
B6 = No Music?
B7 = No Music?
B8 = Cave 1
B9 = No Music?
BA = Gas Station
BB = File Select
BC = Gas Station
BD = Onett Buzz Buzz 3
BE = Runaway 5 Bus 1
BF = Ness' House
C0 = Name Your Friends
C1 = No Music?
C2 = Eight Melodies
C3 = File Select
C4 = PSI Teleport Failure
C5 = No Music?
C6 = Ride on the Yellow Sub
C7 = No Music?
C8 = Eight Melodies
C9 = Gas Station
CA = PSI Teleport Failure
CB = Onett Buzz Buzz 3
CC = Dungeon Man
CD = File Select
CE = PSI Teleport Failure
CF = Sea of Eden
D0 = Dungeon Man
D1 = Onett Buzz Buzz 3
D2 = No Music?
D3 = File Select
D4 = Dungeon Man
D5 = Onett Buzz Buzz 3
D6 = Gas Station
D7 = Ness' House
D8 = Name Your Friends
D9 = File Select
DA = PSI Teleport Failure
DB = Crashes ROM
DC = Name Your Friends
DD = No Music?
DE = Eight Melodies
DF = PSI Teleport Failure
E0 = No Music?
E1 = Onett Buzz Buzz 3
E2 = Peaceful Rest Valley
E3 = No Music?
E4 = PSI Teleport Failure
E5 = File Select
E6 = PSI Teleport Failure
E7 = Onett Buzz Buzz 3
E8 = No Music?
E9 = Runaway 5 Bus 3
EA = Gas Station
EB = Meteor Fall
EC = Gas Station
ED = Crashes ROM
EE = Name Your Friends
EF = No Music?
F0 = Name Your Friends
F1 = Twoson
F2 = No Music?
F3 = Dungeon Man
F4 = Runaway 5 Bus 1
F5 = Onett Buzz Buzz 3
F6 = Name Your Friends
F7 = No Music?
F8 = Following Zombie Lady
F9 = File Select
FA = PSI Teleport Failure
FB = No Music?
FC = Ride on the Yellow Sub
FD = Twoson
FE = Name Your Friends
FF = Onett Buzz Buzz 3