[Kyomachi Seika AI] Usseewa [SynthV short cover]

behold a powerful synth V voicebank. I originally was using tsuina-chan with this but then I bought Seika and she's got a big dynamic range. She does well on both powerful and soft songs. I also tried forcing growls by shredding the vocal curves and fiddling with the parameters. I'm not doing the full song of this though sorry. UST: https://www.nicovideo.jp/watch/sm37742341