@askvinh: One of the most powerful techniques memory experts use when trying to remember information, is by singing the information. Melody is the secret to becoming more memorable. That's why when you add more melody to your voice, what you say becomes more memorable to others. Melody not only makes you more memorable, it also adds vocal variety to your voice which keeps people engaged in what you're saying. If you want to become more vocally dynamic and start improving your voice and communication ability, I've created a FREE 45 minute training to help you kickstart your journey. Just comment or DM me the word AMPLIFY and I'll send you the link!