Tonal - Machine learning digital gym + personal training built in
LMMS - Make music with a free, cross-platform tool
MuscleWiki - Understand your body, simplify your workouts
Reaper - Reaper is a focused digital audio workstation (DAW) developed by Cockos. In the creation of the software, the digital audio technology company intended to make audio editing accessible to the masses.
Mirror - The mirror that's also an interactive home gym
FL Studio - Image-Line's FL Studio, now on it's 12th version, is a well-known music production suite and the most popular beat processor on the market, due no doubt to its longevity. Read more about FL Studio.