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Add a vibrato effect (pitch modulation)
Details
Applies periodic pitch modulation with adjustable rate and depth for musical vibrato or wobble.
Execution
Fill in the form, run the tool, and review the result in one place.
Samples
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Tool usage guide
The Audio Vibrato tool adds a vibrato effect to audio files by applying periodic pitch modulation. You can adjust the rate and depth to create musical vibrato or wobble effects, and choose from various output formats for flexibility.
Background
A singer-songwriter is finalizing a ballad and wants to add a natural vibrato to the lead vocal recording.
Problem
The vocal track sounds flat and lacks the pitch variation that adds emotion to the performance.
How to use
Upload the vocal_recording.mp3, set rate to 5 Hz and depth to 0.4, and output as FLAC for high quality.
Outcome
The vocal track now has a warm, expressive vibrato that enhances the song's emotional impact.
Background
An electronic music producer is designing a bass line for a dubstep track and needs a wobbling effect.
Problem
The bass line is static and requires dynamic pitch modulation to create the characteristic wobble sound.
How to use
Upload bass_synth.wav, set rate to 1.5 Hz and depth to 0.9, and output as MP3 for easy sharing.
Outcome
The bass line now features a deep, rhythmic wobble that drives the track's energy and style.
You can upload any audio file format supported by your browser, such as MP3, WAV, AAC, or OGG.
The default rate is 5 Hz, but you can adjust it from 0.5 to 20 Hz.
Depth ranges from 0 (no effect) to 1 (maximum effect), with a default of 0.5, controlling the intensity of the pitch modulation.
You can choose from MP3, AAC, M4A, OGG Vorbis, Opus, FLAC, or WAV.
Yes, the audio file must be under 200 MB.