The German private audio blog Headflux belongs to good friends of mine. I help out with product reviews including photographs. Clicking on any image of the gallery below will take you to the specified article.

Benchmark DAC3 HGC

iBasso DX200

Astell&Kern AK70

FiiO X5 III

Audeze iSine 20

MrSpeaker Æon

Wie entsteht ein CIEM

Ein Besuch bei Vision Ears in Köln.

Oppo PM-3