Below are excerpts from the review:
That is why I consider the ddHIFI M130B project to be very well thought out and offering a very good value for money. The sound is good and completely sufficient for everyday listening, which additionally translates into a high sense of comfort. If you are looking for a device that you can easily take in your pocket and will accompany you every day during your daily travels, then ddHIFI M130B is certainly an excellent choice.
From: Mataudiophile
