A precise metronome with adjustable BPM, time signatures, accent patterns, and tap tempo.
Metronome with Tap Tempo turns a chosen BPM into a repeating practice pulse, then organizes that pulse with a time signature and accent pattern. Set the rate directly when a score provides a tempo, or tap along with a rhythm to obtain a BPM estimate. The signature controls the recurring beat cycle, while accents make particular positions easier to recognize. A common mistake is treating an accent change as a tempo change: accents alter emphasis, but BPM remains the pulse rate.
A concrete input and expected output from the current implementation.
Input
BPM: 120; time signature: 4/4; accent pattern: beat 1 accented
Expected output
Four clicks per measure, spaced 0.5 seconds apart, with beat 1 accented. The pattern repeats every 2 seconds.
At 120 beats per minute, each beat lasts 60 / 120 = 0.5 seconds. Four beats therefore occupy 4 x 0.5 = 2 seconds.
With a manually chosen BPM, the duration from one pulse to the next is 60 divided by BPM seconds. Tap tempo approaches the same quantity from your input: each tap marks the next perceived beat, and the spacing supplies a BPM estimate. Direct entry suits a known tempo marking, while tapping helps identify a pace by feel.
The selected time signature establishes a repeating cycle of beat positions. The accent pattern makes designated positions audibly distinct, helping you recognize the start or internal structure of each measure. After the final beat position, the cycle returns to beat 1. Changing this grouping or its accents does not itself change the selected numeric BPM.
No, not when the BPM setting stays the same. The time signature changes how clicks are grouped into a repeating measure, and the accent pattern changes which positions stand out. For example, 120 BPM retains a 0.5-second pulse interval whether those pulses are arranged into groups of three or four.
You may be tapping a different level of the pulse. Tapping once for every two perceived beats gives half the BPM obtained by tapping every beat; tapping subdivisions can give twice the rate. Repeat the tap sequence while consciously following the note value or pulse level you want the metronome to represent.
The example and behavioral notes were checked against the browser implementation. Standards and primary references below define the relevant format, formula, or platform behavior.
Create customizable checklists with groups, due dates, and priorities for any project.
Design a printable daily planner with time blocks, goals, and priority sections.
Measure your typing speed in WPM and accuracy with real-time feedback and stats.
Pomodoro timer with built-in ambient noise (rain, cafe, forest) generated via Web Audio API oscillators.
Stay focused with a customizable Pomodoro timer featuring work and break intervals.
A precise stopwatch with lap tracking, split times, and exportable results.