What songs are reminiscent / sound like older TØP songs? (Not lyrics)

I feel like there are a lot of songs especially in Breach that callback musically or sample pieces of their old music and even unreleased songs. A good example I feel is Downstairs used Korea, but also the piano reminds me a lot of ride?

I’m curious on what other songs have hints or feel connected to past songs that AREN’T lyric references!