🎙️ Try MFB Voice Changer MP3

Upload your normal voice and get a SponchBox-style version instantly. Fine-tune once → save preset → future files auto-convert.

Allowed: mp3, wav, m4a · Max recommended: 25MB

Pitch (semitones)

3.5

Tempo (speed)

1.10x

Softness

30%

Smoothness

20%

Tone Shaping

+3 dB @ 1.2 kHz
+7 dB > 4.5 kHz
-5 dB < 180 Hz

Echo

0.09 s
28% feedback

Dynamics

Medium
+1.18x

ACCESSORIES

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