How many songs are in the album "Rock Line, Vol. 2" by Various Artists?

There are a total of 30 songs in "Rock Line, Vol. 2".

When was the album "Rock Line, Vol. 2" by Various Artists released?

"Rock Line, Vol. 2" was released on September 6, 2004.

#	Track	Artist	Key	Camelot	BPM
1	We Will Rock You	Queen	D Major	10B	81
2	Rebel Rebel	David Bowie	A Major	11B	126
3	Alive & Kicking	Simple Minds	C Major	8B	103
4	Music	John Miles	E Major	12B	82
5	Show Me the Way	Peter Frampton	D Major	10B	133
6	Sweet Home Alabama	Lynyrd Skynyrd	G Major	9B	98
7	You Can Leave Your Hat On	Joe Cocker	F Major	7B	174
8	Cocaine	J.J. Cale	F♯ Major	2B	104
9	Bad Case of Loving You	Robert Palmer	E Major	12B	146
10	Rebel Yell	Billy Idol	E Minor	9A	166
11	My Sharona	The Knack	C Major	8B	147
12	Because the Night	Patti Smith	B Minor	10A	124
13	The Joker	Steve Miller Band	F Major	7B	164
14	Parisienne Walkways - Live	Gary Moore	A Minor	8A	172
15	Bird of Paradise	Snowy White	E♭ Minor	2A	145
16	Mama	Genesis	A Major	11B	83
17	The Passenger	Iggy Pop	C Major	8B	135
18	Ride Like the Wind	Saxon	D♭ Minor	12A	118
19	Hell Is for Children	Pat Benatar	C Minor	5A	133
20	Let's Stick Together	Roxy Music	A Major	11B	120
21	Heart of Glass	Blondie	E Major	12B	115
22	Sheena Is a Punk Rocker - Live	Ramones	C Minor	5A	127
23	Making Plans for Nigel	XTC	G Major	9B	75
24	Runaway Boys	Stray Cats	B Major	1B	178
25	Walking on Sunshine	Katrina & The Waves	B♭ Major	6B	110
26	Bad to the Bone	George Thorogood	G Major	9B	148
27	Love Like a Man	Ten Years After	A Major	11B	99
28	Cadillac Walk	Mink DeVille	E Minor	9A	164
29	Jeopardy	Greg Kihn	C Major	8B	110
30	Can the Can	Suzi Quatro	B♭ Minor	3A	133