Monitor audio levels with real-time FFT analysis and automatic gain control. Detect peak frequencies and lower-frequency clarity using chirp Z transform. Predict aircraft noise up to four minutes ahead. Track dBFS and dBA levels with biquad filters.
by Jason Downer★ 4.49 ratingsMusicFreeData updated 2026-09-06
Measure vinyl with precise RPM readings and wow measurements. Save results for comparison. Supports 16 ⅔, 33 ⅓, 45, and 78 RPM. Calibrate phone for accurate results. View average and min/max variations.
The app processes and synthesizes live voice for music creation. It offers tools like vocoders, auto pitch, and harmonizing pitch shift for diverse vocal effects and soundscapes.
Configure audio settings for headphones and speakers.
The app configures settings for Zik headphones and Zikmu Solo speakers. Users can adjust audio frequencies, volume, and connect via Wi-Fi to share music.
Measure audio, adjust equalizers, set subwoofer phase
Perform room correction by measuring with sine sweeps or real-time pink noise. Average measurements or use moving mic measurements. Compare results to target curves and edit them. Generate equalization filters for PEQ or FIR.
Control quadrotor, view real-time video, take photos
Control a quadrotor aircraft via WiFi. View real-time video feed from the aircraft's camera. Capture photos and record videos on the device. Save screenshots and videos for later review.
Relax with guided meditations and breathing exercises
Offers guided meditations for stress relief and mindfulness. Users can access sleep sounds and white noise for deep sleep. music is available to boost productivity. Nature sounds create a peaceful environment. Breathing exercises help the mind.
Generates instrument sounds using physical string modeling based on Karplus-Strong theory. Users can adjust waveform inputs, control delay lines, and modify filters to create various instrument tones.
Maintain device sound quality with , tone generation, and noise monitoring. Play frequencies to remove from speakers. Generate precise audio tones for testing or sound experiments. Measure ambient noise levels accurately.