Talk:Kagamine Rin & Len/@comment-153.107.192.205-20180824001010/@comment-53539-20180830220208

Up until a certain point there is no difference in male and female vocals. The issue is at 14 Len is about to voice break at any point.

The trouble is he neither sounds like a pre-break male nor a post-break one (its not fesible to attempt to record a male going through the break at all since its often short and offers tone control issues). He just sounds like an adult female trying to sound like a boy. Child voices are much softer and have usually have a sweeter sound while adults have a harsher sound even when they are a sound type. They also often have a nasally element and a slight mispronunciation depending on how old they are.

This is why Len ends up being considered the least realistic. This often notices when Len goes up and down the octaves, which is when things start noticing more. The more you push the vocal the more telltale it has. There are points Act1 and English both fail entirely and end up sounding nothing but a female vocalist and not even a child.