toolbox149
Try these bell-shaped brass cones. All you need to do is to place the bell into a 3/8" copper cap by hammering it gently. NO need for glue or any other adhesives. Tight and secure! And it makes a very nice resonator cup. You will know how wonderfully it resonates (when whistling into it). It will cost you about $1 per resonator cup ($0.25 per the bell and $0.70 per the copper cap). http://www.ebay.com/itm/302130537660?_trksid=p2060353.m2749.l2649&var=600948813663&ssPageNam...
Try these bell-shaped brass cones. All you need to do is to place the bell into a 3/8" copper cap by hammering it gently. NO need for glue or any other adhesives. Tight and secure! And it makes a very nice resonator cup. You will know how wonderfully it resonates (when whistling into it). It will cost you about $1 per resonator cup ($0.25 per the bell and $0.70 per the copper cap). http://www.ebay.com/itm/302130537660?_trksid=p2060353.m2749.l2649&var=600948813663&ssPageNam...