About this app
【 The Ultimate Ear Training App Designed Specifically for Bassists 】 Do you want to transcribe bass lines faster? Do you want to play what you hear instantly? "Bass Relative Pitch Trainer" is built for bassists, by bassists, focusing on the instrument's unique range and fretboard logic. ◆ Professional Bass Samples Unlike generic apps, we use high-quality recordings of a 4-string bass (E1-G3). Train with the actual tone and harmonics of your instrument to develop a professional ear. ◆ Fretboard-Targeted Practice Our UI mirrors a real bass neck. By identifying notes directly on the fretboard, you train your brain to map sounds to finger positions instinctively. ◆ Diverse Training Modes ・Foundation: From single notes to melodic sequences (Easy/Normal levels). ・Applied: Walking Bass Training (Blues/Jazz). Master intervals over chord progressions and learn to "see" chord degrees. ・Knowledge: Scale & Chord Reference. Visualize Major/Minor scales and chords (7th, m7b5) with degree labels (1, 3, 5, 7) right on the fretboard. ◆ Key Features ・Supports English, Japanese, and Vietnamese. ・Toggle between CDE and Do-Re-Mi notation with one tap. ・Visualize your progress with a practice calendar. ・Sleek, distraction-free Dark Mode design. Join thousands of musicians improving their ears. Free for everyone. Elevate your play today!
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 5:44 PM Free
Screenshots
