Binaural Labs
Dual-ear binaural beats for sleep & focus + voice PK battles
Binaural Labs launched on August 11, 2026 with 2 votes, #5,788 of 23,274 launches that month.
What it does
Most binaural apps only adjust the beat frequency. Binaural Labs lets you tune each ear independently, overlay beats on any audio, and add harmonics, sub-bass, breath guide, or cat-purr mode. It's also the only sleep/focus app with a built-in Frequency Coach (real-time FFT spectrum, pitch & speech training) and Global Voice PK — scream, sing, hold, climb, and battle players worldwide. No ads, no accounts, privacy first.
Does a similar job
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Audio Player with "Binaural Beats" tuned to the same key as your musicJul 2026 · github.com · ▲21Hi HN, Gabriel here. This is a standalone binaural beat generator, combined with a two-deck local audio player built with the Web Audio API. It includes ten harmonic carrier pairs, seven brainwave-state presets, per-harmonic mixing (so the binaural tones aren't out-of-tune with the music), adjustable beat and carrier frequencies, two oscillator shapes, offline key/BPM analysis, automatic carrier matching, adaptive impulse noise, playlist support, and output recording. The main problem I've had with existing "binaural beat" generators is that the tone generated does not remain in-tune…
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