This song is so unique. I honestly can’t think of anything that sounds remotely like it. I was introduced to it through GD, though it wasn’t ditched machine that did it, it was some other random grayscale level which was much easier.
The synth at the start always sounded like a really well mixed cello, and as a cello player that part hit home. Into the bouncy melody with a very very strange bassy synth thing that more or less defines the song. One of the more obscure memories of my childhood that I still think about from time to time. Also I only ever knew you as shtigra or whatever since that was the name you showed up as in GD.
Edit: the level was called vertex by echonox. It actually has more likes than the jeyzor level.