BPM varies between 117 and 124

Guitar: Javolenus

This one goes back a bit in Javolenus’ catalogue. He caught lightening in a bottle when he recorded his performance, but alas, he didn’t use a click track—so the tempo oscillates between 117bpm to 124bpm. Fortunately, my DAW has a feature where you can build a tempo map by indicating where the first beat of each measure is located on the sound wave, and it will build a tempo map that midi and sound files can follow!