First small true ribbon tweeter with ferrites and a transformer - TUNE

Re-Uploaded video of the result of the small ribbon test - 1 tune... i had to remove the second song since it was banned worldwide.
and made the whole video un watchable..... for such a stupid song...

Since i finally made a transformer i try a small ribbon tweeter. previous video and i play 2 tunes.
Since i could never drive the ribbons directly before this was an interesting build. impedance might be still low.... since my REW setup was fucked... anyhow not a bad result i must say. last thing to do is hunt down the distortion at 10Khz ... not sure where thats coming from yet.

EDIT : well i made a mistake in the connections of the transformer (connected the ribbon over the wrong wire pair......). impedance was under 0.5 ohm so that why i had 9 db to spare .... when corected they match those daytons only just no headroom to tweak. i was already so suprised hahah i said multiple times in the video eff will be so low. well in the end i was correct :)

Видео First small true ribbon tweeter with ferrites and a transformer - TUNE канала joppe peelen