Record high-quality audio with smart noise reduction and clarity boost. Save, name, and organize for easy access. Transcribe recordings using AI for accurate text conversion. Share or export files in multiple formats.
Analyze spectra in real time using a microphone. Display waveforms and FFT data with adjustable frequency scales. Measure noise levels for approximate readings. Adjust FFT size for varying frequency accuracy.
Use therapy to relax and fall asleep with professionally recorded soundscapes. Adjust playback timing and volume settings. Explore and nature sounds for stress relief and tinnitus management.
A notification that sends vibrations instead of sounds. Set alarms with unlimited storage, custom dates, and weekly repeats. Use timers with second precision, circular progress displays, and notification time alerts.
Test performance with frequency analysis and decibel measurement. Clean speakers by removing trapped water. Generate pure tones for testing or tuning. Calibrate audio equipment for accurate sound output.
Measure ambient noise with a professional level using ITU-R 468 and A/B/C/Z weighting filters. Analyze audio frequencies in real time. Record and save levels for later review. Compare noise levels against standard thresholds.
Calculate component values for desired corner frequency, resistance, capacitance, or inductance. Find combinations of resistors, capacitors, and inductors. View detailed calculations and formulas. Export results. Remove ads with PRO version.