AcoustID track

Lucky

Britney Spears3:26

e4fba1d1-54e1-4d9c-bcf3-ed8a1bebdd68

Fingerprints

distinct audio files

Submissions

across all fingerprints

Recordings

linked in MusicBrainz

Duration

3:25–3:26

range of submitted files

MusicBrainz recordings

1 linked

Title	Artist	Length	Sources
Lucky (album version) 54cdebfe-071c-46d2-bef4-13a5bdd9c233	Britney Spears	3:26	11	Other tracks

Fingerprints

Most submitted first, select two to compare them in detail

	ID	Length	Sources
A	89445674	3:26	5
B	95168523	3:26	4
C	88331323	3:25	2

How similar are they?

Each cell compares two fingerprints of this track at their best alignment. 1.00 means identical audio; unrelated recordings score close to 0. Click a cell to see the comparison.

	A	B	C
A	—	0.87	0.77
B	0.87	—	0.83
C	0.77	0.83	—