Quick answer — Elements Garden worked on Symphogear XV (Music), That Time I Got Reincarnated as a Slime Season 2 Part 2 (Music), That Time I Got Reincarnated as a Slime (Music) and 17 more anime.
Elements Garden worked on Symphogear XV (Music), That Time I Got Reincarnated as a Slime Season 2 Part 2 (Music), That Time I Got Reincarnated as a Slime (Music), BanG Dream! Poppin' Dream! (Music), The Eden of Grisaia (Music), That Time I Got Reincarnated as a Slime OAD (Music), The Fruit of Grisaia (Music), Symphogear (Music) and 12 more.