Most of this thread is filled by delta irrationals. It's actually a bit difficult for me to find examples of ESTjish music. The concept itself is a vaguely paradoxical.
I'm not sure each of the following is quite it, but somewhere in the midst of it all, there's a grain of truth.
Tangerine Dream - Ricochet 1/2
Daft Punk- Around The World
The KLF - Justified And Ancient
Gil Evans Orchestra
Ella Fitzgerald : One note Samba (scat singing) 1969
Rammstein - Seemann
Heinz Ketchup jingle commercial!