I get 824/1000, which is in the top 2% for eclecticism. Too bad this isn't worth money! ;^)~

Take your top 50 artists. For each of these artists, collect the top 20 similar artists (where the artist itself is the #1 most similar). The resulting number of unique artists is your super-eclectic score. You can compute your own score at http://anthony.liekens.net/pub/scripts/last.fm/supereclectic.php

My super-eclectic score is currently

824/1000

The most similar artists for my profile are Wayne Shorter (7), Sonny Rollins (6), Lee Morgan (6), Dexter Gordon (5), Bud Powell (5), Hank Mobley (4), Thelonious Monk (4), Miles Davis (4),…

Take your top 20 artists. For each of these artists, collect the top 5 similar artists. The resulting number of unique artists is your eclectic score. If the score is small (extreme = 5) your musical preferences are very limited, and if it is large (larger than 80, extreme = 100), then you have an eclectic musical preference. You can compute your own score at http://anthony.liekens.net/pub/scripts/last.fm/eclectic.php

My eclectic score is currently

100/100

The 100 related artists for my profile are AFX, Adam Lane's Full Throttle Orchestra, Angles, Aphex Twin, Audra McDonald, Autechre, Benny Goodman, Beth Gibbons & Rustin Man,…

Take your top 20 artists. For each of these artists, collect the top 5 similar artists. The resulting number of unique artists is your eclectic score. If the score is small (extreme = 5) your musical preferences are very limited, and if it is large (larger than 80, extreme = 100), then you have an eclectic musical preference. You can compute your own score at http://anthony.liekens.net/pub/scripts/last.fm/eclectic.php

My eclectic score is currently

98/100

The 98 related artists for my profile are 50 Foot Wave, Adrian Belew, Amon Tobin, Aoi "Ed" Toda, Art Blakey & The Jazz Messengers, Arvo Pärt, Barenaked…

I don't think I'll ever top this score, for that matter:

Take your top 20 artists. For each of these artists, collect the top 5 similar artists. The resulting number of unique artists is your eclectic score. If the score is small (extreme = 5) your musical preferences are very limited, and if it is large (larger than 80, extreme = 100), then you have an eclectic musical preference. You can compute your own score at http://anthony.liekens.net/pub/scripts/last.fm/eclectic.php

My eclectic score is currently

96/100

The 96 related artists for my profile are …anabase*, 50 Foot Wave, Alien Sex Fiend, Art…

Take your top 20 artists. For each of these artists, collect the top 5 similar artists. The resulting number of unique artists is your eclectic score. If the score is small (extreme = 5) your musical preferences are very limited, and if it is large (larger than 80, extreme = 100), then you have an eclectic musical preference. You can compute your own score at http://anthony.liekens.net/pub/scripts/last.fm/eclectic.php

My eclectic score is currently

92/100

The 92 related artists for my profile are 50 Foot Wave, ABBA, Aphex Twin, Arctic Monkeys, Atlus, Autechre, Beastie Boys, Bee Gees, Belly (2), Billy Swan, Bing…

Take your top 20 artists. For each of these artists, collect the top 5 similar artists. The resulting number of unique artists is your eclectic score. If the score is small (extreme = 5) your musical preferences are very limited, and if it is large (larger than 80, extreme = 100), then you have an eclectic musical preference. You can compute your own score at http://anthony.liekens.net/pub/scripts/last.fm/eclectic.php

My eclectic score is currently

93/100

The 93 related artists for my profile are 50 foot wave a plus d abba atlus beck bee gees belly beverly bremers bing crosby bob dylan built…