METRO X Press Kit

Everything journalists, bloggers, and partners need to write about METRO X — facts, brand assets, talking points, and a direct line to the team.

About METRO X

METRO X is a professional music practice app for iPhone and iPad. It combines a precision metronome (50–600 BPM), a digital tuner, a PDF sheet music reader with annotation, and patent-pending multi-device SYNC technology in a single free download. The patent-pending floating Orb visual beat lives directly on top of a musician's sheet music, and SYNC keeps every device in an ensemble locked to the same tempo and downbeat in real time. METRO X replaces the four apps most musicians cobble together — metronome, tuner, sheet music reader, and a way to keep an ensemble in sync — with one app designed for practice, rehearsal, and performance.

Quick facts

  • Product: METRO X — professional music practice app
  • Platform: iPhone and iPad (iOS 15 / iPadOS 15 or later)
  • Availability: Apple App Store, worldwide
  • Price: Free download with optional Pro upgrade
  • Status: Patent-pending floating Orb and multi-device SYNC technology

The product

  • BEAT — Professional Metronome. 50–600 BPM, complex time signatures, subdivisions, accent patterns, tap tempo, and the patent-pending floating Orb visual beat.
  • NOTE — Sheet Music Reader. Import any PDF, annotate with pencil and highlights, and read with the floating Orb metronome on top of the score.
  • SYNC — Multi-Device Ensemble Sync. Patent-pending real-time sync across every iPhone and iPad in the room, with sub-millisecond alignment.
  • Digital Tuner. Real-time pitch detection accurate to within a single cent, for piano, strings, guitar, brass, woodwinds, and orchestral instruments.

Patent-pending technology

The floating Orb. A silent visual beat indicator that sits directly on top of a musician's sheet music. The consumer-grade version of the silent visual beat boxes used in opera pits, scoring stages, and recording studios — and the first time the beat has lived inside the score itself instead of next to it.

Multi-device SYNC. A real-time network protocol that turns one iPhone or iPad into a master clock and aligns every other device in the room to the same beat with sub-millisecond accuracy. The first consumer-grade solution to the ensemble drift problem.

Suggested angles

  • The first consumer metronome you can see directly on your sheet music
  • How a free iPhone app brought orchestra-grade visual beat displays to every musician
  • The patent-pending tech ending ensemble drift for chamber groups, bands, and orchestras
  • Why the next generation of music practice tools fits in your pocket

Brand assets and press contact

For high-resolution logos, vector marks, product screenshots, lifestyle imagery, interviews, review copies, and demo sessions, email hello@metrox.app. Average response time under 24 hours.

View METRO X on the App Store → · About METRO X →