2 type IDs on this poster, please?

Hi there, I am looking to identify 2 typefaces in this poster:

The type for: "SPECKTRUM, TC KLUTE"

And the small type under it: "OSIRIS, LOKAL, SEKTOR etc"


thank you.


URW/URW Egyptienne Bold Wide (where the & is light)

thank you so much!

Osiris et al is probably Helvetica …