im found my bathys far better sounding from laptop via Fiio Q3 MQA then own DAC. listen music from Tidal master quality.
It's definitely possible that the colouration of the sound from the Fiio is preferable to you, but as your daisy chaining through two dacs you're not truly listening to the Fiio here and it comes at the expense of signal quality as you're performing multiple D/A conversions.
Between my iFi Zen DAC and the DAC mode on the Bathys I can't hear any difference in audio quality. But I can add bass to the signal with the Zen DACs true bass mode, which definitely does effect the signal that ends up at my ears.