Overview
Roon uses OpenSL ES to accomplish audio playback on Android.
This is primarily for convenience--Audiophile quality playback on Android is still in its infancy.
For an in-depth overview of the Audio Configuration in Roon, check out our
Audio Setup Basics page.
Format Support Notes
By default, we set the "Max Sample Rate (PCM)" and "Max Bits Per Sample (PCM)" settings to 48kHz and 16bit, respectively.
Some Android 5.0+ devices can support higher playback rates (and many others can't). This default was a conservative choice that maximizes compatibility with the widest range of devices.
We've had good luck with up to 24/96 on recent Nexus devices. If you want, disable the limits in audio settings and see what happens. If that doesn't work out for you, flip back to the defaults.
Related Articles
MUSE - Precision Audio Control: Parametric Equalizer
Introduction The Parametric Equalizer is part of the MUSE suite. For more information on accessing MUSE, see here. Each MUSE configuration comes with a Parametric Equalizer by default. You can configure multiple equalizers if desired using the "Add ...
Roon Advanced Audio Transport (RAAT)
What is RAAT? RAAT (Roon Advanced Audio Transport) is the backbone of Roon's audio distribution technology. It is designed to support a wide range of software and hardware applications without format support restrictions or quality compromises. It ...
About Roon
Roon is a music management and listening solution that takes a very different approach to interacting with your music. Instead of seeing a spreadsheet-like view of your music (as with iTunes and almost all other media systems), Roon provides a very ...
Meridian Setup
Before the Roon team started Roon, many of us worked for Meridian Audio. While there, we designed and built their network streaming protocol, and worked to implement it across the Meridian/Sooloos product line. As a result, we are in a unique ...
Exclusive Mode
The Exclusive Mode setting tells Roon to take exclusive control of your audio device. During this time, it can't be shared with other applications. This allows Roon to precisely control every aspect of the playback without any interference from the ...