Lockhart Digital MediaLogo Design Contest

Hi, Welcome to LogoTournament
Here are my design #22, #21, #20
Feel free contact me if you have some request.
Your feedback help me to make best design which you looking for :)

Thanks & Best Regards,
uta

Thanks for give rank so high.
Here are update #97, #98, #99, #100, #101, #102, #103

Thanks & Best Regards,
uta

Update #146, #147, #148 with Change :
1. Play button inside letter D.
2. More readable for initial LDM
3. Make text Lockhard thicker

Thanks & Best Regards,
uta