Download for Windows

Vocal pitch
correction.

Try AutoPitch free for 30 days on Windows. Available as a VST3 plugin and standalone app. Compressor, EQ, Delay and Reverb are coming soon.

Download for Windows Explore AutoPitch
Sung pitch Corrected by Spark AutoPitch
  • Windows 10 and 11, 64-bit
  • VST3 plugins
  • Standalone AutoPitch app
  • 30-day AutoPitch trial
  • No card required

AutoPitch and
upcoming plugins

AutoPitch includes correction, retune speed and humanize controls. Four more plugins are in development.

Vocals

Correct vocals to a chosen key and scale. Adjust the strength for subtle correction or set Hard tune to 100% for a pronounced tuning effect.

Dynamics and tone

Coming next: Compressor for steadier dynamics, and EQ for shaping a vocal, guitar or bass. Both are in development.

Space

Delay and Reverb are in development, with tempo-synced echoes and room, plate and hall effects. Their product pages show the planned features.

30 days
free to try AutoPitch, starting on plugin activation.
4
more plugins in development: Compressor, EQ, Delay and Reverb.
$0
for your trial. No card, no automatic charge.
10
more controls in AutoPitch’s Detailed tuning, one click from the main knobs.

The plugins

Download AutoPitch or view the previews for our upcoming plugins.

Vocals

Spark AutoPitch

Subtle vocal correction and hard tuning.

Free trial

Dynamics

Spark Compressor

Dynamic range control

Coming soon

See the controls

Tone

Spark EQ

Three-band EQ

Coming soon

See the controls

Space

Spark Delay

Tempo-synced echoes, with ping-pong and a softer tape tone.

Coming soon

See the controls

Space

Spark Reverb

Room, plate and hall reverb with tone controls.

Coming soon

See the controls

Bundle

Spark Complete

All five plugins. Coming soon.

  • AutoPitch
  • Compressor
  • EQ
  • Delay
  • Reverb

Coming soon Available after the full collection launches

Preview the collection
Trials & availability

AutoPitch puts Correction, Retune speed and Humanize on the main page.

Open Detailed tuning for Hard tune, custom target notes and output level.

AutoPitch reports its latency to your DAW for playback compensation.

AutoPitch features 1 of 3

Get more from AutoPitch

The AutoPitch page
The AutoPitch Detailed tuning page, with Hard tune at 100%, Note transition, Tolerance, Note hold, Snap response, Output, Tuning reference, Vocal range, Channel mode and the twelve Target notes.

AutoPitch pageDetailed tuning

What Hard tune at 100% does

At 100%, Hard tune overrides Retune speed, Humanize, Note transition, Tolerance and Note hold. That is the obvious, snapped sound. For something natural, start from Hard tune 0%, Retune speed 35 ms and Correction 85%.

AutoPitch pageFormants

Formants: Preserve or Shift?

Two engines for the voice as the notes move. Shift, Spark’s own waveform shifter and the default for new instances, lets the formants move with the pitch. Preserve holds them in place. Try both on the same phrase.

AutoPitch pageLatency

Latency and monitoring

AutoPitch delays the audio by roughly 50 ms or more, depending on sample rate, with either Formants setting. It reports that to your DAW so playback lines up, but you’ll hear it when monitoring live.

Trials and availability

Try AutoPitch free for 30 days, starting on plugin activation. One trial per account and device. No card required. Paid purchases are not open yet.

Dynamics

Spark Compressor

Evens out a vocal, a bass line or a strummed acoustic so it sits steady in the mix.

Coming soon

Details
Tone

Spark EQ

Three bands and a low cut. Take the boxiness out of a guitar or add a little air to a vocal.

Coming soon

Details
Space

Spark Delay

Echoes that follow your session tempo, with ping-pong and a softer tape tone.

Coming soon

Details
Bundle Coming soon

Spark Complete

AutoPitch, Compressor, EQ, Delay and Reverb. The collection will follow when all five plugins are released.

Coming soon

See all five

Common questions

Windows support, plugin formats and trial details.

Go to support
Is there a Mac version?

Not yet. Spark plugins run on Windows 10 and 11, 64-bit.

Which formats do you support?

VST3, 64-bit, on Windows. AutoPitch also comes as a standalone app, which is handy for trying settings on a live input without opening your DAW.

How does the free trial work?

30 days free, starting when you activate AutoPitch in the plugin. One trial per account and device. No card required. Paid purchases are not open yet.

When can I get the other plugins?

Compressor, EQ, Delay, Reverb and Spark Complete are coming soon. They are not available for purchase or download yet. AutoPitch is the first release.

How do I install a plugin?

VST3 plugins live in C:\Program Files\Common Files\VST3. Once a plugin is there, rescan plugins in your DAW. The support page walks through it step by step.

Try AutoPitch
free for 30 days

30 days free, starting when you activate AutoPitch in the plugin. One trial per account and device. No card required.

Download for Windows