Pitch Patrol

Short daily drills for interval direction, scale anomalies, and chord anomalies, built for classical and band players.

Pitch Patrol is an ear-training app for young classical and concert-band players. It focuses on short, repeatable drills for interval direction, scale anomalies, and chord anomalies. The app includes instrument-aware ranges, A4 reference tuning, local practice history, and lightweight result sharing.