Study Music by MSS

Monogram Sound Solution

In-app purchases

About this app

MSS is a focus music app grounded in neuroscience, psychology, and psychoacoustics research.
Unlike ordinary playlists or white noise apps, MSS simultaneously plays precision-engineered music and binaural beats matched to your cognitive goal — guiding your brain into the optimal state for deep work.
Three Focus Modes

Memory & Language
Alpha binaural 10Hz + BPM 65–72
Optimized for memorization, language learning, and reading comprehension.
Math & Logic
Beta binaural 16Hz + BPM 62–70
Maximizes sustained focus for mathematics, coding, and analytical tasks.
Creative Work
SMR binaural 13Hz + BPM 60–70
Induces calm, undistracted alertness for ideation, writing, and creative flow.

Smart Session Engine
MSS doesn't just shuffle tracks. It analyzes your session goal and timer duration, then arranges music in a scientifically optimized BPM sequence:

Warm-up phase: higher BPM to ramp your brain into focus
Deep work phase: sustained BPM optimized for your chosen mode
Close-down phase: descending BPM for a natural session wind-down

Change the timer from 25 to 90 minutes and the track sequence instantly rebuilds to fit. A different song combination every session — no repetition fatigue.
Key Features

Session timer (25 min, 50 min, 90 min, and more — track order rebuilds on change)
Independent volume control for music and binaural beats
Background playback — music continues when your screen is off
Smart shuffle — a different track combination every session
Sleep mode: Delta binaural 2Hz for deep rest.

What’s new

- Improved subscription status display
- Bug fixes and performance improvements