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CW Decoder
FreeDecode and transmit Morse code from your PC.
WindowsDSP Audio Filter
FreeFilter or compress continuous real-world analog signals on your Windows PC.
WindowsAudio Spectrum Analyzer
FreeAnalyze audio waves ranging from 10 Hertz to 20 kilo hertz.
WindowsSpectraScope
FreeView up to two audio waveforms in either the time or frequency domain.
WindowsInstrument Tuner
FreeAdjust the pitch of one or many tones from musical instruments.
WindowsDual Function Generator
FreeAllow your computer to generate two audio waveforms simultaneously using the PC sound card.
WindowsVox Recorder
FreeRecord and transfer audio on your PC.
WindowsSimple Windows Packet Controller
FreeTransmit control and perform communication functions on your PC.
WindowsDigital Voice Keyer
FreeRecord and play messages on your Windows PC.
Windows