FIRST!! :D So what makes this place different than the big shots like Sam Ash and Guitar Center?
For starters, City of Las Vegas Music probably has the biggest collection of electronic keyboards I've seen so far in Las Vegas. I'm not a keyboard player but as soon as you walk inside you'll see they have a wide selection of big name keyboards such as Kawai, Roland & much more. I've heard of these brands before but most of the time they're only accessible online or outside of Vegas. I'd say most of the selections are for seasoned players although they do have some selections that are great for beginners and experienced players alike.
Aside from keyboards, they have a few selections of saxophones, violins and electronic drum sets. You won't find guitars (not yet anyway) here so they certainly feel more of a niche musical store but a good one at that. If you play any of the above instruments I mentioned you can probably get a good deal because they are an authorized dealer, meaning they have some flexibility in regards to retailing and pricing.
The owner and manager Victor are friendly and cool people :) They were kind enough to let me take some photos of the interior. It's still fairly new but more inventory is on the way.
If you're a musician I recommend you visit or bookmark this place for a future visit. Definitely always a plus to see a local music shop open to compete against the big corporate stores.