These fold up type cymbal sizzlers are from the mid-60`s.Did any of you guys use these and if so what were they actually called-did they have a specific name and who invented them?Two of mine have 'Cam' inscriptions on the wings but no'co' so could they be Camco? The bottom one is a 'mij' and i always thought these were kind of cool, as in an instant- you had a sizzle sounding cymbal. Any thoughts on these old accessories...
Wayne