Editor’s note: The following review is part of Macworld’s GemFest 2012 series. Every weekday from mid June through mid August, the Macworld staff will use the Mac Gems blog to briefly cover a favorite free or low-cost program. Visit the Mac Gems homepage for a list of past Mac Gems.

But with Enqueue (Mac App Store link), I’ve finally found a more-than-worthy replacement for Cog. It can handle all my FLAC files with aplomb, and even lets you designate multiple watch folders (called Monitored folders) on your computer that it scans for content. For example, I keep all the concerts I want to listen to in a folder on my desktop, and point Enqueue to that folder to keep its eye on.

But it’s much more than just a FLAC player. Enqueue is a full-fledged music playback application, similar in look and feel to iTunes. In fact, it can read and play the contents of your iTunes library as well—in addition to FLAC, Enqueue can play MP3, AAC, Ogg Vorbis, WAV, AIFF, and Musepack audio files. (Enqueue doesn’t actually move any files around, just plays music from its existing locations—similar to how iTunes works when you uncheck the “Copy Files To iTunes Media Folder When Adding To Library” option in iTunes’ Advanced preferences.)

It offers an iTunes-style Browser feature for navigating your music, and gives you access to your iTunes playlists as well. You can also create additional playlists within the software. And it provides a play queue, which acts like an on-the-fly playlist for throwing together what you want to listen to, with the added bonus of letting you reorder what you’ve added to it.

There are also a few small touches that make Enqueue more enjoyable. Like iTunes, Enqueue offers a Mini Player that you can use you want to minimize the app’s hogging of your screen real estate. But Enqueue’s Mini Player provides easy access to the software’s repeat and shuffle functions, and you can extend the window vertically to see all the tracks in the album or playlist you’ve queued up. Also, when you pause or being replaying music, the sound fades slightly out or in, respectively.

There are also a few oddities with the software. For example, when in the Mini Player mode, selecting the Preferences options from the menu bar doesn’t appear to do anything. Only when you expand back to the main player do you see that the app has indeed switched over to its Preferences tab. It doesn’t support SHN, an older lossless format that many of my downloaded concerts are in. You can rate songs in Enqueue, but those ratings appear tied to the app itself, and don’t transfer over to iTunes for any of your songs that live in Apple’s software. In fact, a few features are a little unclear until you’ve played around with the software a bit, and there’s no built-in help information and a scent two FAQs on the developer’s website.

But as a lightweight music player with good FLAC support, global hotkey control, multiple view options, and more, Enqueue is a welcome addition to the desktop of Mac-based music lovers.

[Executive Editor Jonathan Seff can be found at his desk, usually with his headphones on.]

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