Your love-hate relationship with the metronome is pushed to its limit in this clip, as we go on a rollercoaster of stroking to the beat. You’ll be caressing slowly and pumping fast, as I dictate the pace up and down as I please. Can you make it to the end? Only one way to find out - buy this!

Your love-hate relationship with the metronome is pushed to its limit in this clip, as we go on a rollercoaster of stroking to the beat. You’ll be caressing slowly and pumping fast, as I dictate the pace up and down as I please. Can you make it to the end? Only one way to find out - buy this!