About Grigory Frolov

I build Drums3D: a free drum kit you can play in the browser, with simplified grooves in the style of 150 songs, practice modes that grade your timing, and a drum machine.

Every groove on the site is written by hand as a simplified practice pattern, and every guide in Learn is based on that catalogue and on measurements made with the app itself: tempo statistics, timing reports and audio latency tests on real phones.

More about me and my other projects is on my personal website, grigoryfrolov.com. The story of this site, the decisions behind it and how it is built, is on its Drums3D project page.

Guides

• Drums3D VR is out: a free drum kit for Meta Quest
• Most common and average BPM: tempo data from 150 famous songs
• Learn drums: your first drum beat in 7 days, no kit needed
• Bluetooth audio delay: why your drums sound late and how to reduce it

Corrections

Spotted a wrong tempo, a pattern that does not match the record, or a mistake in a guide? Corrections are welcome and fixed quickly.