@Adnan Firoze bhai. I hope youll go by this post!

According to my taste of music of more intimate Vocals, I can basically rely on RedN+ RedF on the PB One with the Stock Tips (M). The Foam tips also gives a good seal without compromising the details. Any other Tips suggestions on how to improve the Soundstage? @NellieG

Actually I searching the pages where it was mentioned something like this: 'For best detailed sound: Black Nozle + Blue Filter'. I appreciate your help anyways. Thanks :) (Edit) FOUND THE POST: https://www.head-fi.org/threads/imr-pro-audio-pb2-opus-mia-semper.938732/post-15803217 Its from the...

Can anyone provide me the user manual or guide provided with the latest series of IMRs? I remember from some photo, the guide shows some nozzle filter combination signature.

Indeed, this IEM, PB One is very source picky and changes its signature a lot through the nozzle filter combinations. Guess what, the Eartips affect the signature much more than any other IEMs.

At current burn in point for more than 120+ hours, with Fiio M15 (Hi Gain + Over Ear Headphone Mode) as DAP, Im using the following combos 1. BLUE nozzle + RED filter: For visceral mid bass and relaxed vocals. Usually outdoor combo. 2. RED nozzle + BLUE filter: For critical listening and better...

Unfortunately I dont have the scope to send them back right now, but Bob did send me a new cable to detect the 2 pin holding strength issue.

Same here with my PB One. They come out loose very shortly.

Loving the M15+PB1 duo! Made for each other. Just hoping that I can make the vocals a bit more intimate with a all-rounder combination of nozzle and filters. :beerchug:

Does the Does the Fiio leather cover fit with the Glass protector applied on the rear glass?

@stersa , how good does the M15 handle PB1? which gain settings and filter do you prefer? My M15 is totally warmed up for my incoming PB1. :L3000:

Which Dekoni pads are you using? @Chastity

I cant answer this as I havent used the RAH ☹

Received my IMR PB1 unit by one of my closest Audiophile senior at Munich, Mr. @kmmbd. He has one R1 Zenith and still loves it, cause he has the same love for lows like we do. Waiting for his excellence of critical reviews *This beautiful snap has also been taken by him.

@Me x3 , do you still suggest the DT1990 pro's at 2020? Or are there better options to look into? Im also upgrading from ATH m50x for monitoring purpose, but have grown in the IEM & DAP ends recently. Thus searching for a neutral reference sound with more energetic lower end. Iv so far found my...

Any idea how to connect my mobile's (Note10+) USB-C out to the M15 USB-C port? It detects the phone for a second or two, then disconnects.

Can anybody help me with the function of 'PLAY THROUGH FOLDERS' & 'AUTO ACCESS TO'? Am I seeing the full sentence? *My display and font size is at Default in my M15.

I accept that Planar drivers definitely loves Power to boost up its dynamics. On the other hand, I want to know if the Planar of RAH/PB One will effect the tonality throughout the frequency spectrum? From the triple driver configuration of DD+Planar+Piezo, it is generally assumed that Planar is...

@McCol, You'll be glad to know I have also ordered one M15. Iv also been thinking of the Musical nature of M15 will suit RAH to me more than detailed signature of Dx220, just to my preference. I hope that the power and technological brilliance of M15 plays the Planar driver of RAH better than...

Anyone here have the Fiio M15? If yes, then do you like the pairing with IMRs?

Apologies not accepted!.............just kidding. So far it seems he has good critic ears. We should respect his opinion. The point I wanted to mention is, the Planar driver is the X-Factor which makes RAH different from the predecessors. But its impact shouldnt be so minimal that he cant even...

Interesting, as if the Planars were to get revealed with more Power? Or, the RAHs arent burned enough? (100Hrs~)

https://crinacle.com/2020/05/05/imr-rah-unboxing/ Why does Crinacle hate IMR so much? He doesnt ever hear the impressions of the Planar? :/