SoundCoach

SoundCoach transforms raw sound analysis into actionable adjustments, designed for those without formal audio training. Key features include: • Plain-language audio problem description • Concrete EQ, compressor, and gate settings • Real-time decibel (dB SPL) meter • Full-screen 31-band spectrum analyzer (RTA) • Feedback detection with alerts This application revolutionizes how live sound is managed, especially for volunteers at churches and small events. Instead of relying on complex technical jargon, users can describe sound issues in everyday terms—like "vocals sound muddy" or "too much echo." SoundCoach then processes this input, along with real-time audio analysis of the room, to generate prioritized, step-by-step adjustments for sound consoles. Each recommendation, covering EQ frequencies, gain, Q settings, compressor, gate, and effects, comes with a clear, simple explanation of its purpose and anticipated improvement. SoundCoach offers robust measurement capabilities, including a dB meter with session history and color zones for volume safety, a detailed RTA to visualize dominant frequencies, and a feedback detector that warns of squeals before they occur. Emphasizing user privacy, all audio processing is done locally on the device, ensuring no sound data leaves the phone; only numeric analysis is shared. There are no sign-ups, accounts, or collection of personal data. This tool is ideal for anyone tasked with running sound who needs an intuitive, supportive assistant to achieve professional audio quality without extensive training.