Resources & Learning Hub
Deep dives into music theory, practice techniques, and the computer science behind digital audio processing.
How Web Audio Tuners Work
Curious how your browser knows you're playing an 'A'? We break down the Web Audio API, autocorrelation algorithms, and how we process pitch data locally without sending it to a server.
Read technical breakdown →Mastering Your Internal Clock
A metronome is more than just a clicking sound. Learn 5 essential exercises to improve your rhythmic precision, including "gap clicking" and subdivision practice for drummers and guitarists.
View practice tips →Why We Process Audio Locally
Most apps send your data to the cloud. We chose a different path. Learn why local processing reduces latency for musicians and protects your privacy by keeping microphone data on your device.
Read our privacy philosophy →A440 vs. A432: Understanding Hertz
What does "440Hz" actually mean? We explore the physics of sound frequencies, historical tuning standards, and how to use our tuner for alternative reference pitches.
Learn about frequencies →