iOS
SoundTrip FX
Real-time audio effects processor.
Captures live microphone input and blends it with music playing from apps like Spotify, applying real-time effects — echo, feedback, pitch shift, reverb — through named scenes that can be layered together. No accounts, no network calls, everything happens on-device.
In Development · TestFlightLive mic + music
Blends live microphone input with music playing from apps like Spotify, right on the same device.
Real-time effects
Echo, feedback, pitch shift, and reverb, applied as you play — not baked in after the fact.
Layered scenes
Named scenes can be stacked together for evolving textures, rather than one fixed effect chain.
Fully on-device
No accounts, no network calls — everything happens on-device, and nothing leaves your phone.
How it works
Start a scene
Pick a named effects scene to begin.
Feed it live audio
Speak, sing, or play an instrument into the mic.
Blend in music
Mix in whatever's playing from apps like Spotify.
Layer & shape
Stack scenes together and shape the sound in real time.
Nothing you play through SoundTrip FX ever leaves your device.