SynthGPT

Create instruments with words.

Hear SynthGPT 2

All demos are raw SynthGPT 2 outputs - no effects.

Nuanced Timbres

SynthGPT responds to the fine-grained details in your prompt. So when you want a piano, you can choose whether it belongs in a meditation chamber, a 70s power ballad, or something in between.

Made for Layering

Layer SynthGPT tracks to paint rich, wide soundscapes with ease. This orchestra was made with three simple prompts all playing the same notes. Play around with the controls to reveal diverse possibilities.

Past, Present, and Future

Following the vocabulary in your prompt, SynthGPT can shift from synthesizing warm recreations of nostalgic instruments to pioneering futuristic instruments with unprecedented textures.

Learn more

Read the SynthGPT guide for more info.

SynthGPT 2 is a musical synth that allows you to create playable instruments with words. Just describe the sound you'd like and SynthGPT gives you an unlimited stream of unique options to choose from. It is available online, as a mobile app (iPhone + iPad), and as an audio plugin (compatible with all major DAWs).

You can download SynthGPT from the Apple App Store on iPhone and iPad. Just search for 'SynthGPT' or use the link above.

SynthGPT is an ongoing project. Every few weeks, a new version is released with improvements. We'll keep you informed via email, your Fadr account, and the settings page. You can also submit feedback and ideas through our contact form.

SynthGPT is currently 100% free online and as an app, thanks to Fadr Plus subscribers.

SynthGPT 2 requires internet for login and generating new sounds, but once a sound is loaded, it works offline.

All SynthGPT 2 sounds are 100% royalty-free. Anything you create is fully yours.