| 公式LINE | https://lin.ee/GIhcB4C |
| Instagram | https://www.instagram.com/masahiro_frequency |
| YouTube | https://www.youtube.com/channel/UCbOJvvxPK6HaH_UTrIB1yng |
| VOICY | https://r.voicy.jp/5P9azRRPVeQ |
| BAND | https://band.us/n/a4a6Aau4p8Idh |
| lit.link | https://lit.link/masahirojomon |
