Acme Bird Whistle

A handmade, hand-assembled, and hand-tuned general bird warbler that produces remarkably realistic and varied sounds.

Acme TH147NP Siren Whistle

Sometimes known as the cyclist's road clearer, this unmistakable sound, introduced in 1895 and patented in the same year, still finds numerous uses. From tribal dances to marine signalling, this complex whistle is made with a watchmaker's precision.