Ulefone Vienna Vs. Vivo X5 Max in Speaker Effect

We have test the speaker of Ulefone Vienna with Vivo X5 Max. By playing the same violin sonata, the vienna has delivered young and passionate sound while Vivo X5 Max sounds mature and prudent. And the final version of Vienna will have milder voice since it is a little bit hard right now. Ulefone Vienna with MTK6753, FHD Sharp LTPS display, 3GB LPDDR3 RAM, 32GB Storage, 13MP Panasonic MN34172 Camera, 3250mAh Battery, Fingerprint Scanner, Infrared Emitter, Smart Key, U-launcher ulefone Vienna: http