Deep Decibels vs Sigfre

Deep Decibels is your sound laboratory to focus, sleep, meditate, or calm your pets and babies. Combine lyric-free tracks (lo-fi, jazz, classical, and more) with binaural, isochronic, and monaural beats, plus ambient sounds like rain, crackling fire, or birdsong. All at once, blended into the perfect mix for your mood. Why you’ll love it • Create your own mix Drag and drop multiple audio layers — adjust volume and balance individually — and save your personal sound recipes. • Scientifically designed sounds Binaural and isochronic tones based on alpha, beta, theta, delta, and gamma frequencies for focus, relaxation, or deep sleep. • Curated library Ready-made playlists for studying, meditating, working, easing anxiety, or keeping your furry friend calm when home alone. • Share your creations Publish your mixes (optional) and discover favorites from the community. Premium Plan (Deep Decibels Premium) • Ad-free audio • Create playlists and custom binaural, isochronic, and monaural beats • Access to premium sounds Notice Deep Decibels is a wellness tool and is not a substitute for professional medical advice. If you have health concerns, please consult a specialist. Download Deep Decibels today and design your sound sanctuary: distraction-free study, deep sleep, and moments of calm — all in one app. Privacy Policy: https://deepdecibels.com/privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Most people leave their mental performance to chance. Sigfre doesn’t. Built for entrepreneurs, creators, and high performers who optimize everything—Sigfre is the premium brainwave audio engine that lets you engineer exactly where your mind needs to be, whenever you need to get there. No presets you can't control. No headphones required. No ceiling on what you can build. THE SIGFRE METHOD Every session is built on precision monaural and isochronic tones. Unlike standard binaural beats, which completely fall apart the second you take your headphones off, monaural and isochronic technology works flawlessly through any speaker. At your desk. In your car. On your studio monitors. No headphones. No limitations. FIVE BRAIN STATES. TOTAL CONTROL. You don't have one mode. Neither does Sigfre. Delta: Deep, restorative sleep and physical recovery Theta: Subconscious access, creativity, and meditation Alpha: Calm, sustained focus and stress dissolution Beta: Sharp thinking, productivity, and active output Gamma: Peak cognition, pattern recognition, expanded awareness Map your sessions to your day. Sleep deeper. Wake sharper. Work longer. Create freer. BUILD YOUR SESSION Access the full modular mixing console—because the highest performers don't settle for someone else's defaults. (Short on time? Tap into Guided Goals for pre-engineered neural states tailored for Relax, Peak, Energy, Sleep, or Focus). Select your Brainwave State. Layer in Ambience: Ground your mix with high-definition, organic soundscapes like Ocean, Rainforest, Stream, and Thunder. Add Solfeggio Frequencies: Layer in specific acoustic tuning (like 852 Hz or 963 Hz) for resonance and energetic alignment. Activate the Custom AI Subliminal Layer. CUSTOM AI SUBLIMINALS This is what separates Sigfre from every other audio app on the market. The Subliminal Creator is your ultimate custom engine. Type in your exact goal, select from premium, studio-grade AI voices, and generate limitless personalized affirmations. Sigfre weaves this audio directly into your mix as an undetectable layer—playing at a level your conscious mind doesn't process, but your subconscious does. You've done the affirmations. You've read the books. You've built the vision board. The Custom AI Subliminal Layer runs that process on autopilot while you work, sleep, and focus. FREE VS. SIGFRE PRO Free: Curated Guided Goal sessions across neural states No headphones required (True Monaural & Isochronic audio) Works flawlessly on any speaker or device Sigfre Pro — $9.99/month or $69.99/year (Save 42%): Unlimited Custom AI Subliminal Generation Full modular audio mixing console Unlimited saved custom mixes All Solfeggio frequency layering Cloud Sync Your brain is always running. Sigfre makes sure it's running the right program. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/