Best audio phone 2016 UK: Internal audio quality conclusion
To conclude, the phone with the best internal audio quality is the Samsung Galaxy S6, due to its Wolfson Microelectronics WM1840 Audio Codec. The phone could produce fantastic quality audio. We noticed a very minimal amount of distortion and a good overall frequency reproduction through the lows, mids and highs. It should be noted that the Samsung Galaxy S6 does have a slightly warmer tone over phones such as the iPhone 6s. However, due to its fantastic bass extension and even its tonality the Galaxy S6 was able to produce some of the best sound from a phone. It should be noted that both the Marshall Londo and BQ Aquaris have fantastic audio DACs, with both sharing the same Wolfson WM8281 audio chipset, which provide a great internal audio reproduction. T
he HTC 10 also impressed us with its SoC performance of the Snapdragon 810 chipset.