Have pfe112 with grey filter. Thought they sounded a little thin compared to HF3 on iphone. Now using Hidizs AP100. Wow. The PFEs just needed more power! So I decided to pick up 2 sets of pfe022 perfect bass with the green filter. Not a bass head so I also ordered black filters. Tried both. No...

Will dapper work with Hidizs AP100? Just purchased and awaiting delivery. Thanks Gregg

Hi all. This may be my 1st post. Always enjoy reading the forums. Thanks. Probably too early - but any word on whether e series can be modded similarly to the i series. Does the new glue prevent heat separation of cups? Can the lower e series be "hole punched?" I've got new PS500e, but no...

Hi All,   I am looking for an upgrade to my closed cans (Senn HD280 pros).    I have narrowed to DT770 250 Ohm Beyers or Modded T50RP Fostex - but I would welcome other recs.   Would like to stay around $200.   I like Rock, Classic Rock, Folk, 70's rock, prog rock, some jazz with good...

Hi all.  I am somewhat of a newbie.  Here’s my questions.  Hope you can help.   I grew up in the 70’s.  I remember my father had a tube amped stereo he built in the 60’s.  Great mellow sound.  In my teens I acquired my own hi-fi equipment.   Of course, everything was solid state.  I remember...