Trusted Reviews is supported by its audience. If you purchase through links on our site, we may earn a commission. Learn more. HisoundAudio Portable Audio Reviews Hisoundaudio Studio-V Review Score A music player with a 1in screen. Can it be worth £300? Review Price: £279.00 HisoundAudio Andrew Williams HisoundAudio Rocoo-A Review Score A class A amplifier in a portable media player? Madness, surely? Review Price: £83.00 HisoundAudio Hugo Jobling Page 1 of 1