David Love wrote: > Straight acetone will actually make them harder. In fact, you can use it to > bring up the tone just slightly on a set that's slightly soft. I suppose it > causes the felt to shrink a bit. David, I'm under the understanding that if a hammer is treated with acetone and keytops, like I'm sure this set was, then straight acetone will help break down the plastic..is that not true? -Phil Bondi(Fl)
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