5.0 - Perfect - 10/10 - 100%

4.5 - Amazing (Close to Perfect) - 9.0-9.75 - 90%-99%

4.0 - Great - 8.0-8.75 - 80%-89%

3.5 - Good-Very Good - 7.0-7.75 - 70%-79%

3.0 - OK/Decent-Good - 6.0-6.75 - 60%-69%

2.5 - Average - 5.0-5.75 - 50%-59%

2.0 - Bad - 4.0-4.75 - 40%-49%

1.5 - Very Bad - 3.0-3.75 - 30%-39%

1.0 - Horrible - 2.0-2.75 - 20%-29%

0.5 - Complete Garbage - 0-1.75 - 0%-19%

I may feel like some 1.0/1.5 rated albums are complete garbage as well.