Tone Metronome is a great music tool that allows you to keep the beat while playing a musical instrument -which is usually called tempo. It produces both audible and visual pulses. As a matter of fact, it includes six audible beat sounds: kick, base, snare, crash, hihat, and click. They can be arranged in a matrix where you can select the sounds to be played in any of the 7 spaces and select the beats where these will be played. The volume of each sound can be adjusted individually. You can use any of the rhythm presets: 2/4, 3/4, 4/4, 2/3, 3/3, or customize your own patterns and save them. You can also change the rate from 20 to 240 beats per minute, and adjust the general volume. You can modify the visualization colors of drums, indicators, and screen. The program also includes counters for bars, total beats, and total time. Requirements for Tone Metronome: Sound Card, headphones, or speakers. The trial version is very helpful because it allows you to test the program's functionality and compatibility before purchasing.