Twoonies! What is a Twoonies you may ask? A Canadian 2$ coin, this a
revolutionary component engineered of dual metal structure. Additionally,
It's increased circumferential a diametrical dimensions provide extension
into the low end frequency range. In general expect greatly improved
sonics across all frequency ranges when compared with the standard US
coin mentioned above.
As with all things in this hobby and as everybody knows, the higher the cost
the better! A set of eight, will set you back USD 15.40 that's 15$ more than
US nickels.
You can also try Euro coins, but these tend to sound bright, especially since
the Greece debacle.