In Audacity, Import your audio file, and duplicate it. The second track should apply the change pitch of A17, drums, and unpitched (D1 and the semitone 5.00. And remember, don't forget to check the high quality stretching box.

In Kdenlive, Import your video file and find the effect Luma key by setting the thresold and the pre-thresold luma level values "255", and then set the slope value "128", and then leave the post-thresold luma level alone.