Showing 21–40 of 1,000 ranked alternatives.
Kaleloft Limited Liability Company
Tune instruments by watching pitch
Detects and displays pitch in real time. Users can tune instruments by viewing pitch offset. It offers a wide range of pitch detection and responsive tuning feedback.
Luiz Mello
Nd save custom frequencies
Create and save custom sound frequencies using two independent oscillators. Generate real-time audio without interruptions. Adjust wave types including infralow, delta, theta, alpha, beta, and gamma. Access preset options for quick use.
Coda Labs Incorporated
Transpose notes, practice pitch, play games
Practice musical notes with adjustable pitch and octave selection. Choose difficulty levels from easy to expert. Use reference pitches in practice mode. Transpose notes to different keys. View note names, piano keys, or solfege.
Nobutaka Yuasa
Record and play it reversed
Record using the device’s microphone and play it back forwards or reversed with a tap. Adjust playback speed from 0.5x to 2.0x and modify pitch by half tones across two octaves.
Zhuzhou Yiqi Network Technology Co., Ltd.
Listen to and ambient music
Listen to and ambient music designed for relaxation, focus, and sleep. Choose from tracks tailored for stress reduction, cognitive enhancement, and meditation. Includes a 40Hz theme for specific auditory stimulation.
44pixels Limited
Sleep with guided and calming music
Help users fall asleep faster with white noise, binaural beats, and calming nature . Track sleep patterns and set relaxation sessions. Access scientifically crafted soundscapes for focus, stress relief, and improved sleep quality.
Duane Christiansen
Tune, time, and track beats
A metronome with adjustable beats-per-minute from 40 to 208. Provides audible and visual beat indicators. Includes a chromatic tuner that guides users to the correct pitch with an animated indicator.
Ninebuzz Software LLC
Play beats and track your
Use beats for timing practice, songwriting, and live performances. Adjust tempo and select different patterns. Jam with others or record sessions. Sync with audio apps for seamless integration.
Better Feel Technology Co., Ltd.
Listen to binaural beats
Listen to guided sessions with binaural beats for improved focus, relaxation, and . Adjust volume and playback speed. Track progress and set reminders for daily practice. Sync with smart devices for automatic playback.
ONE ELEVEN HOLDINGS, LLC
Track , play , set alarms
Track patterns with detailed analytics. Use guided breathing exercises and mindfulness sessions to improve quality. Access calming , white noise, and nature for relaxation. Set personalized alarm melodies to wake up refreshed.
VonBruno LLC
Clean speakers with precise control
Clean iPhone speakers by generating a sine wave . Adjust frequency with swipe gestures. Control intensity for effective moisture removal. Perform cleaning sessions to restore speaker clarity.
Hardik lukhi
Meditate
Generate for , focus, and relaxation. Choose from alpha, beta, theta, gamma, or delta brainwave frequencies. Customize beat settings. Play ambient sounds for stress relief. Track sessions and sleep patterns. Export audio files for offline use.
Bijoy Thangaraj
Tune instruments with precision
Provides precise tuning for various instruments including guitar, violin, piano, and flute. It detects pitch and displays frequency. Users can adjust tuning settings and save custom presets.
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