Hey Product Hunt! 👋 I'm William, and SoundCoach is my first iOS app. The idea came from a problem I kept seeing: at churches and small events, the person running sound is almost always a volunteer with no formal training. They want to serve well, but EQ, compression and feedback feel like a foreign language. So I built the coach I wish they had: 🎚️ Real-time dB meter + full-screen 31-band spectrum (RTA) ⚠️ Feedback detection that warns you on the exact frequency before it squeals 🤖 The magic part: you describe the problem the way you hear it — "vocals sound muddy", "too boomy", "too much echo" — and AI translates it into concrete, prioritized settings (which frequency to EQ, with exact gain & Q, how to set the compressor/gate), each with a plain-language explanation. A few decisions I'm proud of: • The audio never leaves your phone — all DSP (FFT, resonance & RT60 detection) runs on-device. Only numeric analysis is sent for the AI step. • Built with SwiftUI, on-device Accelerate/vDSP, Firebase, and Claude for the recommendations. It's free to try, with a Pro subscription for unlimited AI recommendations. I'd love your feedback — especially from anyone who's ever stood behind a mixing console. What would make this genuinely useful for you? 🙏 📲 https://apps.apple.com/app/id678...

SoundCoach

An AI sound engineer in your pocket for live audio

An AI sound engineer in your pocket for live audio