This is going to be all over the place genre-wise but I can promise a melody line?

• Perfume — Time Warp
• Wednesday Campanella — The Bamboo Princess
• misi Ke — Cast Away
• tricot — Abanaku Naku Nai Machi e
• Galileo Galilei — Blues
• Jyocho — A Parallel Universe
• Hitsujibungaku — Muffler
• Jen Jen — In Retrospect Lunar Calendar 2017.1.21
• Crunch — Simple Mind
• Sakanaction — Takarajima

Also a few songs in the spirit of fst:

• Hannah Georgas — Somebody
• Mutya Keisha Siobhan — Flatline
• Said the Whale — F—ks to Give