Whirlwind invented the first commercially available DI box in 1979. Since then, the line has been expanded to included splitters, combiners, testers and various other specialty interface devices.
We are proud to announce the release of our Rochester Series FX pedals. The flagship of our entire new Guitar effects line.
Another batch of IMP2 DIs being assembled. Features include our own high-quality transformer, heavy-duty metal box, and genuine Switchcraft connectors. In production over 20 years - the most relied on DI in history!