I want to make something as cool as Avantgarde Duo
So far I havent had much luck finding good info online except the theoretical stuff and whatnot. But very few DIY writeups.
Mike dug out this link about a guy explaining how he makes round horns without much equipment.
http://vincent.brient.free.fr/round_horns.htm
but I can't seem to find where someone says "Driver X will work really well with horn of XXXXXX spacifications.
Anyone know anything about this?