How many songs are in the album "Jazz Indispensable" by Duke Ellington?

There are a total of 20 songs in "Jazz Indispensable".

When was the album "Jazz Indispensable" by Duke Ellington released?

"Jazz Indispensable" was released on March 13, 2001.

#	Track	Artist	Key	Camelot	BPM
1	Sophisticated Lady - 1999 Remastered	Duke Ellington	F Minor	4A	84
2	It Don't Mean A Thing (If It Ain't Got That Swing) - 1999 Remastered	Duke Ellington	F Minor	4A	179
3	Perdido - Remastered - Take 1	Duke Ellington	D Minor	7A	61
4	Take the "A" Train	Duke Ellington	F Major	7B	84
5	In A Sentimental Mood - 1999 Remastered	Duke Ellington	G Minor	6A	93
6	Mood Indigo - 1999 Remastered	Duke Ellington, Kay Davis	F Major	7B	80
7	Cotton Tail	Duke Ellington	F Major	7B	120
8	I'm Beginning to See the Light - Remastered, Take 2	Duke Ellington	D Minor	7A	98
9	Jump for Joy - 1999 Remastered - Take 2	Duke Ellington	A♭ Major	4B	98
10	In a Mellotone - Remastered	Duke Ellington	D♭ Major	3B	127
11	Body and Soul - 1999 Remastered - Take 3	Duke Ellington, Jimmie Blanton	B♭ Minor	3A	73
12	The "C" Jam Blues - 1999 Remastered	Duke Ellington	C Major	8B	89
13	Concerto for Cootie - 1999 Remastered	Duke Ellington	F♯ Major	2B	101
14	Bojangles - Remastered	Duke Ellington	F Major	7B	91
15	I Got It Bad (and That Ain't Good) - 1999 Remastered - Take 1	Duke Ellington	G Minor	6A	78
16	Rocks In My Bed - 1999 Remastered	Duke Ellington	B♭ Major	6B	87
17	Prelude to a Kiss - 1999 Remastered	Duke Ellington	B♭ Minor	3A	75
18	Black and Tan Fantasy - 1999 Remastered	Duke Ellington	B♭ Minor	3A	78
19	Black Beauty - 1999 Remastered	Duke Ellington	F Major	7B	123
20	Caravan - 1999 Remastered	Duke Ellington	F Minor	4A	77