Voice Synth

Voice Synth

By Qneo

  • Category: Music
  • Release Date: 2012-01-04
  • Current Version: 5.0.3
  • Adult Rating: 4+
  • File Size: 69.29 MB
  • Developer: Qneo
  • Compatibility: Requires iOS 10.3 or later.
Score: 4
From 259 Ratings


Voice Synth is a professional live instrument to create incredible new voices, choirs, sounds and soundscapes, based on your own unique voice. Take a journey into sound design and discover the endless possibilities: Speak, sing, hum and beatbox in the mic, to turn your voice live into a popstar on AutoPitch, an engaging voice actor, a robot from Cylon to iDalek, a baby or tenor, a church or close harmony choir, animals from birds to dogs and lions, musical instruments from organs, guitars and a groovy bass to percussions and rich 70's vocoders, amazing effects and ambient, lush string/storm soundscapes. To get you started, we included over 250 factory presets! Play and tweak live with four 24-band vintage analog modeling vocoders, live-pause your voice, AutoPitch, Audio Units V3, audio routing, midi, sampler, multiple voice harmony arranger, spectrum stroboscope, pitch and formant shifter, 24-band equalizer, distortion, delay, chorus and reverb, and a voice designer with oscilloscope. Voice Synth Modular provides a free try-out and full functionality via in-app purchases. Musicians, DJs, sound designers, voice artists: Voice Synth is a must-have in your audio toolbox! Voice Synth is available on the iOS and Mac App Store, and has a dedicated interface designed for iPad/Mac, and a compact interface for iPhone/iPod Touch that includes all features so you can create anywhere you go. Qneo voicesynth.com TECHNICAL SPECS • Sound engine 2x32 bit at 44.1 kHz • 4 vintage analog modeling vocoders with 24 bands, 5th order filters (Natural, Robot, Breath and Designer) • All effects simultaneous, live, real-time, low-latency • 24 voice polyphony • Audio Unit V3, midi controllable instrument (sampler mode) and effect (live mode), 11-192 kHz, automation on most parameters • Choose input and output audio route • Midi • Background audio (iOS) • VoiceOver support (iOS only) • iOS and macOS presets are interchangeable • Live-pause-your-voice • Repeater to prevent audio-feedback (when used live with built-in mic/speaker) • Sampler to record/import/play/pause your voice, with zoom/loop/hold, speed ±800% • Tapes to record/play/share/export your performance • 250+ factory presets, unlimited user presets, import/export • Keyboard 1.5-2.5 octaves, hold on/off, mono/poly • 49 registers to add voice brilliance, set a chord • Arpeggiator with pattern/gate/speed/group keys & registers • Equalizer with 24 bands and 10 presets (loudness, low-pass, telecom, etc) • Pitch Shifter 8 octaves (e.g. for lion voice, tenor, gender change, child, baby, duck, squeak) • Formant Shifter adapts voice spectrum ±1 octave (change headsize from child to giant) • Adjustable pitch tracker • AutoPitch (always sing in tune) • Harmony synthesis of multiple voices in adjustable musical scale (choirs and rich 70's vocoder sounds) • Autogain, distortion, stereo panning, delay, chorus and reverb • Slew rate: special vocoder reverb (plucked strings, wind, thunder, storms) • Stroboscopic gate: special vocoder effect to sample and hold your voice spectrum • Mic thru and Vocoder mix to add-in your unprocessed voice (e.g. for beat-boxing) • Sync timing of sampler/arpeggiator/delay/strobo voice to create rhythms • Noise gate, manual/automatic and frequency adaptive Designer vocoder includes • Real time oscilloscope, what you see is what you hear! • Mix additive/maximum/multiplicative synthesis with phase adjustment • Sine/square/triangle/sawtooth wave with adjustable frequency, harmonics, clipping, width, skew and slope • Noise white/voiced, with adjustable filter and clipping (e.g. for shot noise) • Test mode to design while bypassing your own voice



  • Not easy to use

    By Absintheur6
    I really wish there was a good tutorial for this program. It’s not very user friendly. I have used many programs. This is not the easiest
  • This app USED to work with Garage Band

    By Fly.For.Fun
    I’ve had this app for about a year now, and it has always worked with Garage Band. Now, when I go to use it, it no longer shows up in the Inter-app Audio section. I checked the effects section like the developer said to when replying to another review, but it isn’t there. It only appears in the AudioUnit section, which will only work as a sampler, not for live performance. Fix your app, please
  • No documentation

    By witzed
    No help from developer—you’re on your own.
  • Does well.

    By andy_marks
    It might take some time to get familiar to Voice Synth but otherwise job well done.
  • Audiobus

    By Smulekings
    Please bring back the audiobus input .. can’t make my music like I use to 😡.. the inter app audio doesn’t support input on iOS .. please bring that back PLEASE
  • App don’t work with Bluetooth microphone anymore

    By alldy talladega
    These last updates got rid of Bluetooth microphone input. Input only works with wired microphone and iPhone microphone.
  • No longer work on garageband

    By Kgb2002123
    I loved this app but no longer records on iPad GarageBand error sync unable to go live in instr. audio unit so sad
  • Near Perfect

    By Lorenzo:0
    I use Voice Synth inside of Xewton Music Studio, using IAA. From the first moment that I tried Voice Synth. I knew that it was the perfect vocal processor. There's a great flow to it, so there will only be a small learning curve. Voice Synth is miles ahead of other vocal processors. Thanks for the AU3. The best vocal app, just got better.
  • Thanks for listening

    By I Tunes listener
    We made a request to make this an Audio Unit and you did it, thank you.
  • Still a Contender

    By ZenLizard
    Excellent app suitable for professional use and still a blast for the hobbyist or the merely curious.