Testing Ground Testing Ground Clint Odin: a connected speaker with very good sound quality! Barry Moore Testing Ground SOS hifi instructions! Mareile Heineke Testing Ground Arcam MusicBOOST: a casework device for iPhone 6 incorporating a DAC and a headphone amp! Mareile Heineke Testing Ground TEAC CR-H101: an efficient little hi-fi system to listen to your favorite tunes without going bankrupt! Barry Moore Testing Ground Monkey-Banana Turbo 8: connect a source (digital or analogue) to this Bi-Amp speaker and unleash the music! Barry Moore Testing Ground Aurender X100L: a high-end music server with integrated Qobuz Hi-Res Application!UPDATE: The Qobuz Application is now available to all who posses and Aurender server! Barry Moore Testing Ground Bluesound Pulse Flex: A wonderful little speaker with integrated Qobuz App (Hi-Res)! Barry Moore Testing Ground Sony PHA-1AEU: A Qobuzism for this portable Headphone DAC with amplifier from the Japanese constructor! Barry Moore Testing Ground Comparison: Four digital amplifiers, Four audio benchmarks! Barry Moore Testing Ground Doge 6210-II Headphone Amplifier: a traditional recipe with tubes and audio transformer! Barry Moore 1 ... 12 13 14 15 16 17 18 19 20 ... 33