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  1. DallaPo
    BASN BSINGER + PRO | 2*DD | Rating 7.5
    Written by DallaPo
    Published Feb 6, 2019
    Pros - good in-ear overall
    many accessories
    build quality
    Cons - Sound is strongly dependent on the source
    mids can fatigue
    BASN is an interesting brand among the countless Chi-Fi manufacturers. The presentation of the products suggests Premium. They (conditionally) live up to this claim. The BSINGER Pro is a two-way in-ear (dynamic) that was designed for live use or at least is advertised as such.
    The fact that they don't overdo it is not to be dismissed, however, there could be a bad awakening for some.

    You can't blame the BSINGER for the haptics. Made of sturdy plastic, MMCX plug, and comfortable fit.
    The worse rating of the everyday suitability is due to the strong fluctuation in the sound. Depending on which device is used (mobile phone/MP3 player/Hi-Res player/mixer etc.) the BSINGER are usable or not.

    To emphasize is the sumptuous equipment with an aircraft adapter, cleaning set, carrying box, two cables (with and without Mic) and different Ear Tips.

    The BSINGER sound is very flat. This is a bit unusual at the beginning because such a sound signature doesn't have many in-ears. This is also clearly a question of taste because something like this loses its liveliness in the music and becomes analytical. But you quickly get used to the frequency response.

    The bass isn't very deep, but it's on the point. Definitely not for bass crazy people. It brings a pleasant warmth and stays where it belongs without imposing itself.

    The mids, like everything else, seem quite flat, but that's what makes them line up so well. At times they can become a bit too aggressive, so that a continuous listening will be stressful eventually, at least at high volume. Voices are slightly distanced. Separation, stage width, and depth vary greatly depending on which output device is selected. Bad mobile phone DACs do not suit the BSINGER at all. I also assume that the 18 Ohm impedance is indicated as too low because for example the bass breaks away quickly and treble, as well as mid-range bass, are dropping.
    An external DAC/amplifier, but also the internal laptop sound card provides enough power for the BSINGER to unfold its potential.

    Although miracles are still not to be expected, the mids and highs immediately radiate more playing pleasure, with better separation, more detail, and an average stage width/depth. The highs themselves are quite soft, without ever pushing the sibilants. But also because of the sound signature, everything is a bit monotonous and boring.

    Apart from the rather high purchase price, you should be clear in advance what you want to do with this IEMs and how you want to run it.
    Not necessarily recommended for everyday use, they could still be interesting as stage IEMs, or for the studio, especially because of their sound characteristics.

    More reviews: https://david-hahn.wixsite.com/chi-fiear
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