EQ vs SoundCoach

MusicPlayer3 is a high-performance player with a 4-band parametric EQ, designed to play audio from the Apple Music app’s library. Main Features • 4-Band Parametric Equalizer Freely adjust frequency, gain, and Q values. Supports Peak / Shelf switching. • Preset Function (5 types) Switch sounds with one tap. Save your own custom settings. • REVERB & DELAY functionality. • Advanced Library Search Search by song title, artist, album, or playlist and play instantly. • Playback Control Play, pause, and skip from the Control Center or lock screen. • Simple, Intuitive UI Realistic EQ knobs and sliders provide a smooth, satisfying feel. Recommended For • Those who want to fine-tune audio quality on their iPhone. • Those who enjoy switching presets by genre. • Those who want a more convenient way to manage the Apple Music library. • Those who want to learn how to use a parametric equalizer. All features are available free for 14 days after initial installation. After 14 days, a Premium subscription or purchase is required to continue using the app. • Subscription plans: Monthly or Annual (auto-renewal) • One-time purchase: Lifetime plan with permanent access Privacy Policy: https://yourdomain.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Notes & Limitations • This app plays songs saved in the Apple Music app library. • DRM-protected content (such as Apple Music streaming tracks) cannot be played. • When using iCloud Music Library, songs not downloaded to the device cannot be played. • The equalizer is effective only within this app and does not apply system-wide.

Running sound at your church or small events without formal training? SoundCoach is the assistant standing next to you at the console. MEASURE IN REAL TIME • Decibel meter (dB SPL) with session history and color zones, so you know when volume is safe and comfortable. • Full-screen 31-band spectrum analyzer (RTA): see exactly which frequencies dominate your mix. • Feedback detector: an alert tells you which frequency is taking off before the squeal ruins the moment. DESCRIBE THE PROBLEM IN YOUR OWN WORDS "Sounds boxy", "too metallic", "can't understand the vocals", "it booms". No technical vocabulary needed — pick tags or write it the way you hear it. GET CONCRETE ADJUSTMENTS AI combines your description with the real analysis of your room's sound and gives you prioritized steps: which frequency to EQ (with exact gain and Q), how to set the compressor or gate, and what to do with effects. Every adjustment comes with a plain-language explanation of what will improve. PRIVACY FIRST Audio never leaves your phone. All sound processing happens on your device; only numeric analysis data goes to the cloud. No sign-up, no accounts, no personal data. BUILT FOR VOLUNTEERS SoundCoach was born for sound operators at churches and small events: people who serve with heart and learn on the go. Measurements are approximate (iPhone mics aren't calibrated instruments), but more than enough to make better mixing decisions. The free tier includes the meter, the spectrum analyzer, the feedback detector, and a limited number of AI recommendations per month. Terms of Use (EULA): https://soundcoach-1c304.web.app/terms Privacy Policy: https://soundcoach-1c304.web.app/privacy