First, make a list of your top-20 artists overall. Then, for each of these artists, add the 8 most similar artists to your list. Delete any duplicates, count up the number of entries on your list and this will give you some idea of how eclectic your listening habits are. A score of 9 represents an extremely unvaried musical taste while a 160 represents an extremely varied one.
1 ★ SS501 ✖
→ 박정민
→ 허영생
→ 김형준
→ 김현중
→ 김규종
→ T-Max
→ F.T Island ✖
→ A'ST1
2 ★ 동방신기
→ JYJ
→ 東方神起
→ 영웅재중
→ JEJUNG & YUCHUN (from 東方神起)
→ XIAH junsu
→ 시아준수 ✖
→ 유노윤호
→ 최강창민
3 ★ SHINee
→ 태민
→ 종현
→ EXO-K
→ 온유
→ EXO-M
→ f(x)
→ TEEN TOP ✖
→ 키
4 ★ News ✖
→ テゴマス ✖
→ 手越祐也
→ 山下智久 ✖
→ 増田貴久
→ 錦戸亮
→ KAT-TUN ✖
→ 関ジャニ∞
→ Hey! Say! JUMP ✖
5 ★ 신화
→ 신혜성
→ 전진
→ 이민우
→ BTOB ✖
→ 시아준수 ✖
→ B.A.P ✖
→ H.O.T
→ NU'EST ✖
6 ★ Golf & Mike
→ Golf-Mike ✖
→ GYM
→ 山下智久 ✖
→ News ✖
→ タッキー&翼
→ LANDS
→ KAT-TUN ✖
→ Fahrenheit
7 ★ 인피니트 ✖
→ TEEN TOP ✖
→ 보이프렌드
…
GYM