Guitarist, YouTube teacher, voice-over artist from Lublin, Poland. Building CountIn: count-ins for backing tracks.

Paweł Kowalski • Peerlist

What it doesCountIn adds a synced count-in to any backing track, right in your browser. Upload an MP3 or WAV, and it automatically detects the tempo and the first downbeat, then adds a count-in — hi-hat, sticks, or a spoken voice — that lands exactly on beat one.Why it existsMost backing tracks start cold. Musicians either count themselves in by ear (risky live) or spend time in a DAW lining up clicks by hand. CountIn does that in seconds, with no software to install.How it works<ul><li>Drop in your track</li><li>CountIn detects BPM and downbeat automatically</li><li>Pick a count-in sound and how many bars</li><li>Preview for free, no signup</li><li>Export the finished file for $19, one-time</li></ul>No subscription, no account required to try it.