signal analyzer

PhoneTone Decoder can decode the DTMF, FSK Caller-ID, TTY, custom tone signal.

MinuteBeep makes a customizable elapsed time signal during a phone call.

Pitch Shifter is a plugIn to shift the pitch of an incoming audio signal.

It is an experimental version of a DSP based audio signal processor.

WiFi SiStr enables you to keep track of your WiFi signal strength

Audio Signal Generation and Acquisition ActiveX Control

Multisine is an audio signal generator

Interleaves (de-interleaves) single wav files in (from) a multi-signal wav file.

Free Real-time FFT frequency spectrum analyzer plugin.

DiskSavvy is a free, fast and easy-to-use disk space analyzer utility.