It's one of the few artist in the electronic frontier that imho manages to consistently make musical songs with state of the art tech. In contract to newer stuff from for example Clark or Amon Tobin where it feels the intresting sounds are the song instead of intresting sounds making the song.
Next to their usual stuff/albums there is a plethora of remixes out there. Can recommend this fan-driven youtube channel for an overview:
Forest Swords is the artist that comes to my mind for newer stuff besides the old Warp artists although I wouldn't call that IDM at all. I am not even sure what I would call Forest Swords.
I might even put Forest Swords up there with all the old Warp artists but its like he came to play the chill out room at 8am and everyone had already left the party.
Boards of Canada - Music has the right to children https://www.youtube.com/watch?v=yJj24t6nOn4
Emancipator - Soon It Will Be Cold Enough https://www.youtube.com/watch?v=LXaeQw96Fx4
Tycho - Sunrise Projector https://www.youtube.com/watch?v=7_Ycsu_yvFk&list=PLPaztBWnat...
Beats Antique - Beauty Beats https://www.youtube.com/watch?v=zJcU3NjovKg
And then that all lead me to Saafi Brothers https://www.youtube.com/watch?v=zb4JFsfOkLk
And then Carbon Life forms:
https://www.youtube.com/watch?v=-9pgIVcB3rk
All started by Amon. I know this because I downloaded a backup of my grooveshark db before it shut down :) RIP
Through his DJ mixes I discovered Tipper, Noisia, Frank Riggio.
+1 to Hidden Orchestra which someone else mentioned. I also really love what Stimming is doing.
Besides electronic music, I listen to a lot of jazz these days, and jam bands like Vulfpeck. I mention this because Amon Tobin's early records are what originally got me into jazz.
Reeto von Gunten (https://www.reetovongunten.com/index.php?nav=music&content=s...) has a pretty good collection that I've found a lot of good tracks / artists on.
What's so strange is that when I listen to this music now, I get nostalgia, but it's not for anything that was shared. It was a frame of mind in a moment, and not a memory of people. This music was a weirdly private experience.