Leap Frogging

After hearing Paul's Leap Frog I found that I could easily play along with it. I tried composing some counterpoint melody to it, but forgot to re-set the slow-downer back up to the key of D. This came out in C with my banjo tuned to double C and I'm playing clawhammer. Paul is playing a mandocello tuned in 5ths and uses a flatpick.