One has an audiophile dad, and the other's father is a composer, conductor and  music professor.  Both spent teenage years chasing better sound and experimenting with audio gear.  Each has a unique taste  for music, informed by years of aural experiences.In this week's episode of The Hifi Podcast, hosts Darren and Duncan walk down memory lane as each shares the story of how he became an audiophile. Purely for entertainment, this diversion from the usual  audio topics still attracts some interesting audio-based discussion.Two separate listener questions about Chromecast audio devices feature as the questions of the week, and the guys help make digital source decisions, like whether to use a high quality DAC along with a DSP, effectively doubling the amount of conversions going on.The album of the week features an incredible Norwegian pianist and his just released and  impeccably recorded jazz album.