While Hype Machine for BlackBerry 10 is a incredible app it does currently have a huge bug, the search function does not work. I reached out to the development team and they did say it is a known issue and will be fixing it in an update coming this month. (see above screenshot)
For those of you all not yet familiar with Hype Machine:
Hype machine is the best place to find new music on the web. Every day, thousands of people around the world write about music they love — and it all ends up here.
Discover the most talked-about music from blogs around the world. You can listen to the newest tracks posted just minutes ago, the most popular tracks of the day, and check out what your friends have discovered on the service. Each week, we also hand-pick an album that you can stream in its entirety before you can buy it. All this, without ads or monthly fees.
Check it out as it is free and available for all BlackBerry 10 devices.