Motio vs Microtonal Ear Trainer

Your body is the instrument. Motio is a motion synth for iPhone. Move, tilt, and gesture to shape sound in real time, then go deeper with BODY tracking, FIELD, LiDAR, MIDI, AUv3, and Sound Editor modes. It is not a beat maker or a DAW-style editor. Motio is built for the moment when you want to play sound directly: rotate your wrist, lean into a gesture, bring a hand into camera view, or map motion to MIDI. What you can do: - Play expressive synth presets with device motion - Use BODY tracking for camera-based control - Explore FIELD and magnetic-field control - Perform LiDAR gestures on supported iPhone models - Send MIDI output to compatible music setups - Use Motio as an AUv3 instrument in supported hosts - Open the Sound Editor to shape presets and mappings Motio Pro unlocks all performance modes, every preset, Sound Editor controls, MIDI, and AUv3 instrument access. The annual plan includes a 7-day free trial; monthly is available without a trial. Designed for musicians, sound designers, experimental performers, and curious creators who want an instrument that starts with movement instead of a timeline. Terms of Use: https://motio.thebulb.app/terms Privacy Policy: https://motio.thebulb.app/privacy

Can you hear the difference between a note that's perfectly in tune and one that's just slightly off? Microtonal Ear Trainer builds the listening skills many musicians never develop. Designed by a musician, for musicians. This app focuses on one thing and does it well: training your ear to detect microtonal pitch differences that many people can't even hear yet. Each round plays two tones in sequence. Your job is simple: is the second note flat or sharp? The deviation is random, anywhere from a subtle 1 cent to a wide 100 cents, and the difficulty is yours to control. With consistent practice, you'll start hearing pitch inflections that used to be invisible to you. Whether you're a vocalist trying to lock into a chord, a guitarist chasing pure intonation, or a composer working with microtonality, this app trains the one skill no instrument lesson covers. FEATURES • Pure sine wave tones, no distractions, just the pitch relationship • Adjustable cent range, start wide and narrow it as you improve • Configurable note range, train across two octaves (C2-C6) • Adjustable timing, control tone duration, gap, and result display • 60-day progress chart, see your accuracy trend over time • Instant feedback, correct or wrong, and by exactly how many cents • Swipe or tap, answer flat or sharp your way HOW TO USE IT 1. Listen to the reference tone 2. Listen to the second tone 3. Answer: flat or sharp? 4. See the result and your running score Five minutes a day is enough to see real improvement within weeks. HONEST. SIMPLE. YOURS. • No ads, ever. Not now, not after you pay. • No data collected. We don't track you, analyze you, or store anything about you. What you do in this app stays on your device. • No b.s. subscription. Pay once, own it forever. • 30-minute free trial. Try the full app before spending a cent. No feature limits, no paywalled content during the trial. • One small purchase. A cheap, one-time unlock. That's the whole business model. WHO IS THIS FOR? • Musicians developing relative pitch and intonation awareness • Singers and string players working on pitch accuracy • Music producers and sound engineers training their critical listening • Music students supplementing ear training courses • Anyone curious about how well they can actually hear pitch Train your ears. Hear more.