Spencer
as for pre 1983 techno, ever heard of juan atkins? rockit isn't really techno anyway, it's more electro
from what I gather here I think you might be confusing hard house with rave aka hardcore, which in any case happened much later than either techno or electro (or actual house for that matter). might wanna take a look at ishkur's site.
and once your done with that actually, might wanna follow my suggestion and look into one of the only edm producers ever actually worth remembering the name of and not just passing by his tunes in some dj sets: BT.
Why do you cite Juan Atkins in relation to pre 1983? I wouldn't call his music Techno, far from it. Anyway, Atkins began recording as "Model 500" in 1985, before that, he was a nobody.
Also, how is it that you say Hardhouse emerged "much later" than Techno?
The first 'modern' form of Techno we know of was Detroit Techno, right? This was the form of electronic dance music that emerged in Detroit during the MID-TO-LATE 1980s. Herbie Hancock was definitely the forerunner of that, because "Rockit" was the first form of this music to hit the Charts.
As far as i'm concerned, Detroit Techno morphed into Hardhouse within a year or so, not long after; i can hear the DNA of Detroit Techno in Hardhouse; it seems that Detroit Techno was the forbear, the precursor to Hardhouse. The other guises of EDM we have today are simply a spin-off from Hardhouse as far as i'm concerned.
So let's see. Wikipedia... "The first recorded use of the word
Techno in reference to a specific genre of music was in 1988. Many styles of techno now exist, but Detroit techno is seen as the foundation upon which a number of subgenres have been built."
There you have it! I know Hardhouse emerged around 1990, 2 years later, very similar but sounding slightly more palatable/mainstream than Detroit Techno, and with less of the raw 'underground' sound to it. One might even say that the music group "New Order" gave us the Modern Hardhouse sound we know today. Between "New Order" (Blue Monday -1983) and Herbie Hancock (Rockit - 1983) we have our founding forfathers for the music we have today known as EDM-Pop. These two (New Order) and (Herbie Hancock) got to the charts with it first, and that makes them the grand-daddys in my books.