Currently I am using my Alpha Delta AD01 with a Google Pixel powering them and wondering if purchasing a portable DAC, something below $200 would make a noticeable improvement or would the money be better spent on purchasing an higher end IEM? 

I've been looking for a pair of iems that i could use while i travel for a bit. Recently i've been looking at the AudioTechnica ATH-ANC331, the ATN-ANC23 and the Sony MDRNC13. Any suggestions to which one one these i should buy or if should buy something different? To me they all seem very similar. 

Finally got the money for a good pair of IEM's, something better than my current GR06. Right now i'm looking at the sub $200 range but there's just so many out there, if anyone could give me some suggestions it would be really helpful. Thanks!   Here is what i listen to   40%-Rock 30%-Pop...

Having trouble deciding which one to get, i know the GR06 is the lower model of the GR07's but then again the VSD1 do advertise that they are about 80% as good as the GR07's. Could anyone recommend me on which one has better overall sound or would better suit to rock, pop, folk, and acoustic...

Could anyone recommend me on which earbuds to get i'm a bit skeptical on the MEElectronics A161 and the Creative Aurvana 3 wires reading that they tend to rip, making me lean towards to VSonic VSD1S.    Here are the links to the iem's        VSonic VSD1S  ...

Could anyone tell me which has better sound quality, and all around better value?

I need some help deciding on which earbuds to get, I've looked into both the VSonic's and the Steel Series and found they both have good sound quality but could anyone point out to me the difference between the VSD1 and the VSD1S?, to me they look exactly the same.

I have a pair of Klipsch Image S4i-II which i got for around $40 open box, but lately it had stopped playing sound on the left ear, i'm not sure it's because i did get them open box or not. But recently the Images have gone on sale for $39.99 on amazon vs the Vsonics for $35.99. Not sure which...