THE EVERYDAY TOOLBOX / RADIO VOICE LAB
Radio Voice Lab.
Transform recordings into configurable military radio, walkie-talkie, pilot, AM and damaged transmissions. EQ, signal effects and local WAV export.
Choose your headset microphone. Device names appear after microphone permission. Voice cleanup is off by default to preserve the incoming signal.
Bluetooth headsets may change audio mode when their microphone starts. For the lowest monitoring delay, use a wired/USB microphone and headphones. Keep this tab open while recording.
Record live saves the processed radio and original voice together, with editable PTT take times. Monitor volume does not alter the recording. Start Live mic, then hold the transmit button while speaking. Release it to close the channel. You can also hold Space or Enter while this button is focused. VOX is an optional automatic mode; Open carrier keeps the channel open, including static.
Live mic is offUse headphones. Live microphone monitoring requires HTTPS or localhost and browser permission. PTT closes the entire signal, including static and effect returns. Styles, EQ, filters, compression, distortion, crusher, static, dropouts, ring, tremolo, chorus and delay update while you speak. Pitch/speed, reverse, stereo width, trim and fades apply to processed recordings. Use Record live transmission to capture the radio output and original microphone, then review, adjust PTT takes and export WAV.
Pressed / released times refer to your original recording. Edit them to reopen or close the radio at a different point. Sound outside these takes is muted, including static; short release tails and optional cues remain.
No microphone recording yet. Record saves the original incoming audio, including silence, before radio effects.
Open your voice recording or record with your microphone. No file is uploaded.
Ready for your recording.
Build a radio voice effect for games and videos
Choose a starting style, compare the original and processed recording, and adjust all ten EQ bands, high/low-pass filters, compression, soft/hard/fold distortion, digital crush, ring modulation, delay, chorus, signal noise and dropouts. Pitch and speed are adjustable independently through local overlap-add processing. The six starting styles use restrained saturation, receiver-band noise and speech compression. Damaged signal adds adjustable weak-reception artifacts; Digital comms keeps speech clean. Extreme settings can create audible artifacts.
Optional synthesized squelch tails, relay clicks, roger chirps or tones mark transmission openings and closings. Live uses Push-to-talk by default, with optional VOX or an open carrier. Processed recordings use a voice level gate by default, so static does not continue through silence. Each of the six styles has a distinct starting cue and timing; all are editable. These are designed effects, not recordings of specific radio hardware. Disabling them preserves the processed recording’s length, except for intentional speed changes. This is audio signal processing; it does not clone voices, recognize speech or generate dialogue. Processing, settings and exports remain on your device.