Korg TM-1-BK

KORG TM-1 – Compact Combined Tuner and Metronome

The KORG TM-1 is a compact, lightweight, and user-friendly combined tuner and metronome that provides clear visual feedback on both pitch and rhythm. Perfect for daily practice and easy to carry. Available in black and white.

The TM1 is the smallest and lightest model in the TM series, weighing only 51 grams (without batteries). It fits easily into instrument cases or bags and can stand stably on a table or music stand thanks to its built-in, foldable stand.

The tuner covers C1–C8 and offers calibration between A4 = 438–450 Hz. The Sound Out function provides reference tones over one octave (C4–C5). The metronome offers 30–252 BPM, Full Step, Tap Tempo, and 15 rhythm variations.

For extra high precision, the TM-1 can be used with the CM-400 contact microphone (optional). The model is available in black and white.

Specifications
Temperament: 12-tone
Measuring range: C1–C8
Reference tone: C4–C5
Reference pitch: A4 = 438–450 Hz
Tempo: 30–252 BPM
Input: 3.5 mm mono jack
Power: 2 × AAA (batteries not included)
Dimensions: 100 × 60 × 16 mm
Weight: 51 g (without batteries)