How many songs are in the album "At The Controls" by King Tubby?

There are a total of 22 songs in "At The Controls".

When was the album "At The Controls" by King Tubby released?

"At The Controls" was released on April 4, 2012.

#	Track	Artist	Key	Camelot	BPM
1	A Rougher Version	King Tubby	D♭ Major	3B	77
2	The Jehovah Version	King Tubby	A Major	11B	92
3	A Harder Version	King Tubby	B Major	1B	75
4	Dubbing With The Observer	King Tubby	B Minor	10A	82
5	A Confusing Version	King Tubby	C Major	8B	79
6	The Poor Barber	King Tubby	F Minor	4A	82
7	Life Time Dub	King Tubby	A Major	11B	80
8	A Come Version	King Tubby	A Major	11B	80
9	A Better Version	King Tubby	A♭ Minor	1A	76
10	Jam Down	King Tubby	D♭ Major	3B	78
11	Bongo Man Dub	King Tubby	D♭ Minor	12A	92
12	Psalms Of Dub	King Tubby	F♯ Major	2B	141
13	Aggrovators - A Rude Dubwise	King Tubby	A♭ Major	4B	78
14	The Baddest Version	King Tubby	A Major	11B	83
15	A Roots Version	King Tubby	F♯ Minor	11A	128
16	Augustus Pablo & The Aggrovators - More Warning	King Tubby	B Minor	10A	80
17	A Serious Version	King Tubby	B Minor	10A	145
18	Watchman Dub	King Tubby	B♭ Major	6B	136
19	Shank I Dub	King Tubby	F♯ Major	2B	82
20	This Is The Greatest Version	King Tubby	F♯ Minor	11A	93
21	Aggrovators - This Is The Hardest Version	King Tubby	B♭ Minor	3A	99
22	A Ruffer Version	King Tubby	B♭ Minor	3A	76