This original and brandable brand name would be perfect for an entertainment, photography or hospital organisation.
The word "soundena" contains eight letters and three syllables. Established brands using three syllable names include Microsoft, Nescafé and McDonald's.
Soundena.com is a dot-com domain. Dot com domains are the most valuable domain extension in the world, used by famous websites like facebook.com. Once you own a dot-com, it will be much easier to rank for your own name in Google.