For decades, Bangladesh has been home to a devoted group of people passionate about high-fidelity sound reproduction.

Activo, the consumer sub-brand of audiophile firm Astell&Kern ... typically around four figures – these are much more affordable, with an RRP of £299 / €399 / $349 (about AU$595).

Credit: Future / Carrie Marshall Activo is the lifestyle sub-brand of audiophile digital audio ... The sales pitch here is that these are affordable IEMs for audiophiles on the go, and they ...