Can be perfect!

Cons:

1. Song audio levels vary. Some play too loud, others too low. Even after using software to normalize mp3s on computer.
2. Cant queue next song from another mobile device as other apps do. Useful for gatherings/parties.
3. No EQ/Audio enhancement like other apps.
4. In the music tab, when use the search bar to find a song, you can not hold down to queue it to play now/next/last.
5. App resets having to start playlist from the beginning again, instead of starting from where you left off.

Pros:

1. Great interface!!!
2. Ability to specify start time and how long to play songs is great for gatherings/parties. (A+)
3. Being able to add all songs or a specific a whole playlist at once, rather than hitting song by song. Priceless!!!!
4. Being able to customize mix time.

In the end my main concern is the audio levels being so loud and low between songs.

Texas.Silver about Mix & Mash