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You are here: Home / VST Plugins / Instrument Plugins (VST Instruments) / Synthesizer Plugins (VST Synths) / Pink Trombone by Steve Duda – FREE Vocal Tract Speech Synthesizer Plugin (AU/VST3)

Pink Trombone by Steve Duda – FREE Vocal Tract Speech Synthesizer Plugin (AU/VST3)

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Pink Trombone, a speech synthesizer plugin for vocal sound design by Steve Duda (Xfer Records), is currently available as a free download!

In this article, we introduce the giveaway details and an overview of Pink Trombone.

We hope you find it helpful.

1. What Is Steve Duda’s “Pink Trombone”?

Pink Trombone is a human vocal tract model synthesizer created by Steve Duda, the founder of Xfer Records known for Serum and OTT, who officially ported Neil Thapen’s legendary web-app speech synthesizer “Pink Trombone” to an AU/VST3 plugin. The original web app, released in 2017, gained widespread attention as a vocal tract model that lets you interactively manipulate the vocal cords, tongue, and oral cavity to generate vowels and consonants, and it has been sampled in everything from cartoon-style sound effects to dark EDM and dubstep. On top of the original interactive controls, the plugin version adds Voice, Tract, and Play sections where you can adjust parameters such as breathiness, tone, and articulation. The plugin has kept receiving updates since its release, and the latest v1.0.5 adds four envelopes and four LFOs.

Key Features

  • Official plugin version of “Pink Trombone”, the web app developed by Neil Thapen in 2017, ported by Steve Duda
  • Interactive vocal tract model that lets you control the pitch and intensity of the vocal cords, shape vowels with the tongue, and generate consonants with the oral cavity
  • Newly added Voice, Tract, and Play sections for adjusting breathiness, tone, articulation, and more
  • Includes both an Instrument version and an FX version — the FX version lets you run any audio through the vocal tract model for processing
  • The v1.0.5 update adds four envelopes (two destinations each) and four LFOs (two destinations each, with trig/env options)
  • Supported OS: macOS / Windows / Linux
  • Supported formats: AU / VST3

Samples used in the video | Splice Sounds

  • AB_HYP2_ravepuppy_140_synth_melody_express_Dm
  • KMRBI_IMK2_140_drum_loop_crispy
  • KMRBI_IMK_Fill_asap_140BPM
Check out Splice

2. How to Download and Install Pink Trombone

You can download the macOS, Windows, and Linux versions for free from the Dropbox links in the Reddit thread posted by Steve Duda himself. The macOS version comes as a .pkg installer and the Windows version as an .exe installer, so you can install it simply by running the file (the Linux version is a tar.gz). Installing it adds both the Instrument version and the FX version.

Download Pink Trombone for FREE (official Reddit thread)

That wraps up the free download info for Pink Trombone.

If you have any questions, feel free to leave a comment below!

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