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Welcome to the music lab!

Collection of various tools related to sound in any form - from pure physics to the music theory. Let's experiment, discover, learn and have big fun.

For musicans

On this webiste you can find a wide range of tools that may be useful for active musicans. What links them is the fact that they refer to actual commonly used musical instruments. This site provides a bit of advice how to learn to play them or pitch them correctly. Before you start prepare your musical instrument.

Guitar tuner

Universal instrumental tuner. It's designed to tune instruments like guitar o violin in chromatic scale.

Guitar chords

Here you found how to play selected chord on guitar (clasic, acoustic or electric). Define chord you want to play and you'll get schemes showing how to put fingers on fretboard below.

Metronome online

Simply... the metronome online, that is ready to work just in your internet browser. Set desired tempo, metrum, click "play" button and train with our lab! is a website where you can explore the enchating world of sounds and compositions. The site is divided into modules and categories which refers to diffrent aspects of sound world. Here you can find easy and useful tools for musicans (online guitar tuner) or get to know how to play chords that may seem difficult to play at first. You can also familiaraze with concepts of musical theory. If you are into technical issues, there is also a subpage about contruction of various musical instruments and how various sounds are generated. How about seeing graph of your own voice scale on oscillscope or spectrum analyzer? Take your time to discover things that you haven't known about music before. Listen carefully and enjoy!