Decibel: Lossless Audio and Beyond

Like many among us, I am not accustomed to paying for a music player. I am happy with iTunes and Winamp in both Windows and Mac. Still, if you are looking forward to pushing the boundaries in playback quality and revolutionary user interfaces, there are a handful choices available in front of us.

Playback of popular lossy formats like MP3 has never been a problem. But when it comes to lossless formats like FLAC, Ogg Vorbis etc. the choices get limited. Decibel is an audio player tailored to the particular needs of audiophiles and promises no discrimination when it comes to lossy or lossless audio formats. Follow me after the fold to check out what’s in store.


One of the major highlights of Decibel is the ability to play almost every audio format out there. This app supports all popular lossless and lossy audio formats including FLAC, Ogg Vorbis, Musepack, WavPack, Monkey’s Audio, Speex, True Audio, Apple Lossless, AAC, MP3, WAVE and AIFF.

48 Hour Trial Window

48 Hour Trial Window

Expect for FLAC and Ogg, I have never heard of the other lossless formats before downloading the app and the takeaway is if you get an audio file, rest assured Decibel will play it for you! The app launches to a notification that informs you that the full trial period is limited to 48 hours and the clock has already started ticking. So, be quick to try out the the app before it expires.

User Interface

User Interface

User Interface

Decibel has an intentionally minimal user interface designed to be instantly intuitive and non-intrusive, and it excels on both counts. After quickly adding some tracks, I noticed that even without many icons and controls, the app had all the oft used features in place without cluttering the screen. There are plenty of shuffle and repeat options in the menu bar, but it would have been great if there were options for those two functions on the app too.


To the delight of the savvy music lovers, music playback was smooth and those of you listening from a speaker connected to your Mac might find the audio quality to be a lot more refined. That’s because, Decibel has the ability to send audio in the device’s native format ensuring better playback quality.

Tracks in a Playlist

Tracks in a Playlist

Decibel smartly adjusts the output device’s sample rate to that of the playing track, preventing audio quality degradation associated with software sample rate conversion. In plain words, instead of being a dumb piece of software pushing out the music, the app makes an effort to match the settings of the output device.

And if you are playing tracks from a disc, Decibel has the ability to load and play files entirely in memory, eliminating audio glitch associated with disk access. Using a simple keyboard shortcut, you can save multiple playlists. But, I couldn’t locate them later from either the menu or the GUI.

Playing Lossless Formats

True to their name, lossless formats such as FLAC and Ogg Vorbis sound great if you have the right output devices. These files are usually ridiculously huge, but Decibel handled them all with gusto just like it handled the tiny MP3 files. The playback was seamless and was without any annoying gaps when changing tracks.

Controls and Metadata

Dock Controls

Dock Controls

Whenever a track changes, a huge, transparent overlay shows up for a few seconds displaying the current track’s title. You can see (but can’t control) the status of playback from the dock too, which is quite nice to look at.

Track Inspector

Track Inspector

All the metadata associated with the track, including album art can be viewed from the Inspector window. Even if you aren’t interested in linking your iTunes library with Decibel, you can access and search the tracks by clicking on the iTunes icon at the top right corner of the screen.

Final Thoughts

Decibel does a great job of helping users maintain their audio library, playing pretty much anything irrespective of the format. The full version of Decibel is available for $33. A bit steep in my opinion, but, that isn’t the major complaint of mine. It’s the duration of the free trial that concerns me.

We are used to the full 30 day trial period before making up our minds. I do agree that’s a bit too much and no app is complicated enough to warrant such a lengthy evaluation period. On the other hand, two days is just way too short. While a month long trial period makes the users too laidback to make up their mind, 48 hours isn’t even enough to write a decent review. A week would be perfect in my opinion.

All said and done, if you are an audiophile and love enjoying your tracks from a trendy, yet lightweight player, Decibel should be right up your alley!


Decibel supports playback of all popular lossless and lossy audio formats including FLAC,Ogg Vorbis, Musepack, WavPack, Monkey's Audio, Speex, True Audio, Apple Lossless, AAC, MP3, WAVE and AIFF.



Add Yours
  • $33 for a music player? Are you kidding me, the price point alone is enough to scare away everyone except the most die hard audiophile who is chasing the “perfect” sound. Think about this, $33 for a music player, the OS X Lion upgrade was $25, who in their right mind would actually pay for this app no matter how good it is.

    • exactly! ^.^… and 48hrs trial!? cmon…

    • Can’t agree more!!!

    • 33 bucks, that’s really ridiculous!

    • Agreed as well. Why pay $33 dollars. Especially when some people use VLC media player (or other freeware/open source alternatives).

  • It looks exactly like Cog

  • I like Vox. Great little (free) and minimal app that plays anything I throw at it.

    • I use vox also for playing my flacs, oggs and whatever else iTunes won’t play.

  • But guys… It got an 8/10! Like almost every other app this site ever reviews :)

  • Tried this app at some point and was disappointed. It couldn’t totally break free from the garbage that is iTunes (listening-wise.) The library is a mess and the resource usage is off the charts.

    33dollars??? Please.

    I would like this website to stop being nothing more than a big ad. If you’re going to be critical, give those apps a 3/10 or below. Maybe then the devs will start shaking things up.

  • 33$ for a music player?

    hahahahahaha. hahahaa. ha. no.

  • So it’s only a music player?

    My logic may be floored here, but essentially I go out and buy a CD. I then need to use something to import the songs in a lossless format, before I can start actually playing the music through yet another piece of software; Decibel?

    Why would I not just play the song through the same application I used to import? Does everyone encode their music libraries in several different formats and thus needs a player that’ll be able to handle the different formats?

    Moreover, iTunes comes with support of a perfectly acceptable lossless format. Apple Lossless. Which you don’t need to pay $33 for the privilege of using.

  • Ogg Vorbis is a lossy format, not lossless.

  • On my Mac VLC player is the king. Free, open source and it could play even a bunch of rocks.

  • If you’re after a library-based player, the excellent ‘Enqueue’ does this lossless stuff and more. It’s on the app store for under $10 I believe. If a library isn’t important, then Vox is a great free choice. It’s hard to see where this fits.

  • Just last week I entered the world of hi-rez audio download (in the form of 96/24 FLAC) and the site recommended Songbird, a free app. I use installed Songbird and works alright. I would rather spend the 33 bucks on new hi-res audio files than pay for a player.

  • Call me shallow… but I want the days back of pretty (skinable) looking audio players/libraries… *cough* SoundJam!

    OK I accept that iTunes is king on the mac for Mp3 player/library and one needs it for all our iDevices… but if a developer made me a nice looking and skinable FLAC/OGG player/library app with visual equalisers and looks of flashing lights I’d pay for it. ;-)

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  • No, thanks.
    Foobar play any lossless format and it´s free.

  • Just a note on the 48 hr trial period – it’s 48 hours of usage, not a 2 day opportunity window to decide.