Neuro songs are on the same level as teto, which feels weird to say. Vedal could call it Neuro SynthV at this point. This song is originally made with teto, and neuro didnt take from it by "covering" it.
@tetoAI enhancement can also make vocaloid songs sound like a human being sung them. I think it's neat for artists to achieve a level of digital immortality in this way.
@heavens_feel@teto synthv does make vocaloids sound a little different but it does typically make them sound more natural. Really cool stuff but I think I do prefer the original method, the sound has a more interesting signature to it.