Audio Input
input
NodeTool Cloud is in alpha — run workflows in the browser, on your own keys.NodeTool Cloud is in alpha. Try it →
Shift pitch in semitones while duration stays put — the counterpart to time stretch.
Install the free desktop app for macOS, Windows, or Linux. It runs on your own machine, no account required to start.
Browse the built-in template library inside Studio and open this workflow onto the canvas. Every node is already wired up.
Connect the providers this workflow uses (Audio Input, Pitch Shift). Bring your own keys — you pay the provider directly.
Hit Run to execute the graph and watch results stream in. Swap models, edit prompts, or rewire nodes to make it yours.









Free, open source, and yours to run. Download Studio, open the template, and run it with your own keys.