@trumpetb said in Olds Ambassador Eb Trumpet:
Olds as far as I am aware only changed the angle of the second valve in one other instrument and that was the Super, the very early supers had the slide angled towards the bell and later supers reversed this and angled the slide towards the receiver as in the mendez and the recording.
I have not seen a Super with a changed second valve angle. Do you mean the Super Recording. I do have one of these horns and the second valve is angled out as it is on my Recording.