Update README.md

README.md

@@ -30,4 +30,5 @@ Xīngchén Infinity (Synthesizer V Studio); RVC v2 model only<br />
 Momo Momone (Momoko Fujimoto's singing voice); RVC v2 (incl. feature index) model only<br />
 Snow White (Kinect: Disneyland Adventures); RVC v2 (incl. feature index) model only<br />
 Aiko (Synthesizer V Studio; Standard Lite); RVC v2 model only<br />
-Genbu/Takehiro Kurono (Synthesizer V Studio; Standard Lite); RVC v2 model only
+Genbu/Takehiro Kurono (Synthesizer V Studio; Standard Lite); RVC v2 model only<br />
+Mayu (Vocaloid); RVC v2 model only