Trombone 7-in-1 Practice Studio: Mic Tuner, Metronome & Drone
Built for daily trombone practice: real-time Web Audio microphone tuner, accented metronome, sustained drone trainer, 15-min warmup timer, and stage temperature tuning slide calculator.
High-Precision Acoustic Trombone Tuner
Engineered for Bβ brass harmonics, calibrated to A4=440Hz / A4=442Hz concert pitch
Standby Β· Click Start Microphone below or audition reference tones
Bβ2
116.54 Hz
-50 (Flat)0 cents+50 (Sharp)
β
Locked in tune! Hold steady air support and slide position.