so i've been looking into an economical way to bring out the lows and billfitzmaurice.com has come up on more than one forum. i can fit something around the tuba ht's size but preferably a little smaller. from what i read horn loading can get me more oomph for less money. i am on a college students budget and diy is cheaper than buying it, so whatever y'all think. thanks in advance.
willis