# A Message From Mega Noise

*I might base too much here on musical knowledge, like knowing that the BPM is ♩ = 120.* {% file src="/files/4xnQ9yOvuAokv7uznwOO" %} The audio file supplied by Mega Noise contains 83 notes that vary by tone and length. Given the hint that ♩ = 120, it is determined that there are 5 note lengths of sixteenth, eight, quarter, half and whole note. Using an 88 piano key notation, the 83 notes are classified below. | Note | Key | Length | | :--: | :-: | --------- | | 1 | 57 | Half | | 2 | 52 | Quarter | | 3 | 42 | Whole | | 4 | 48 | Sixteenth | | 5 | 52 | Quarter | | 6 | 51 | Half | | 7 | 36 | Quarter | | 8 | 51 | Sixteenth | | 9 | 46 | Whole | | 10 | 37 | Sixteenth | | 11 | 53 | Half | | 12 | 44 | Quarter | | 13 | 53 | Eighth | | 14 | 52 | Half | | 15 | 51 | Whole | | 16 | 55 | Quarter | | 17 | 31 | Half | | 18 | 49 | Whole | | 19 | 45 | Quarter | | 20 | 28 | Sixteenth | | 21 | 57 | Whole | | 22 | 59 | Eighth | | 23 | 31 | Whole | | 24 | 40 | Half | | 25 | 46 | Sixteenth | | 26 | 53 | Whole | | 27 | 59 | Quarter | | 28 | 37 | Whole | | 29 | 38 | Sixteenth | | 30 | 40 | Whole | | 31 | 56 | Whole | | 32 | 54 | Half | | 33 | 58 | Eighth | | 34 | 41 | Half | | 35 | 40 | Quarter | | 36 | 37 | Quarter | | 37 | 45 | Whole | | 38 | 50 | Sixteenth | | 39 | 47 | Quarter | | 40 | 29 | Quarter | | 41 | 30 | Whole | | 42 | 56 | Half | | 43 | 43 | Quarter | | 44 | 56 | Sixteenth | | 45 | 52 | Whole | | 46 | 61 | Whole | | 47 | 34 | Sixteenth | | 48 | 39 | Sixteenth | | 49 | 44 | Whole | | 50 | 54 | Sixteenth | | 51 | 52 | Sixteenth | | 52 | 60 | Eighth | | 53 | 34 | Quarter | | 54 | 32 | Quarter | | 55 | 35 | Whole | | 56 | 36 | Sixteenth | | 57 | 38 | Whole | | 58 | 58 | Whole | | 59 | 57 | Eighth | | 60 | 34 | Half | | 61 | 63 | Quarter | | 62 | 54 | Sixteenth | | 63 | 38 | Quarter | | 64 | 29 | Eighth | | 65 | 41 | Sixteenth | | 66 | 46 | Half | | 67 | 61 | Quarter | | 68 | 47 | Whole | | 69 | 45 | Sixteenth | | 70 | 29 | Half | | 71 | 50 | Half | | 72 | 53 | Quarter | | 73 | 60 | Whole | | 74 | 33 | Eighth | | 75 | 28 | Quarter | | 76 | 32 | Sixteenth | | 77 | 61 | Half | | 78 | 63 | Sixteenth | | 79 | 50 | Whole | | 80 | 58 | Sixteenth | | 81 | 62 | Eighth | | 82 | 33 | Whole | | 83 | 29 | Whole | Each note represents a binary bit in a 5 bit binary sequence for each tone which resolves to a value from 1-26 when converted to ASCII and a final message.

Tone	16th	8th	Q	H	W	5-bit	Dec	a1z26
28	1	0	1	0	0	10100	20	T
29	0	1	1	1	1	01111	15	O
30	0	0	0	0	1	00001	1	A
31	0	0	0	1	1	00011	3	C
32	1	0	1	0	0	10100	16	T
33	0	1	0	0	1	01001	9	I
34	1	0	1	1	0	10110	22	V
35	0	0	0	0	1	00001	1	A
36	1	0	1	0	0	10100	20	T
37	1	0	1	0	1	10101	5	E
38	1	0	1	0	1	10101	21	U
39	1	0	0	0	0	10000	16	P
40	0	0	1	1	1	00111	7	G
41	1	0	0	1	0	10010	2	R
42	0	0	0	0	1	00001	1	A
43	0	0	1	0	0	00100	4	D
44	0	0	1	0	1	00101	5	E
45	1	0	1	0	1	10101	21	U
46	1	0	0	1	1	10011	19	S
47	0	0	1	0	1	00101	5	E
48	1	0	0	0	0	10000	16	P
49	0	0	0	0	1	00001	1	A
50	1	0	0	1	1	10011	19	S
51	1	0	0	1	1	10011	19	S
52	1	0	1	1	1	10111	23	W
53	0	1	1	1	1	01111	15	O
54	1	0	0	1	0	10010	18	R
55	0	0	1	0	0	00100	4	D
56	1	0	0	1	1	10011	19	S
57	0	1	0	1	1	01011	11	K
58	1	1	0	0	1	11001	25	Y
59	0	1	1	0	0	01100	12	L
60	0	1	0	0	1	01001	9	I
61	0	0	1	1	1	00111	7	G
62	0	1	0	0	0	01000	8	H
63	1	0	1	0	0	10100	20	T

The final message reads TO ACTIVATE UPGRADE USE PASSWORD **SKYLIGHT** Entering the password unlocked the computer and provided access to Encrypted Location Data

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