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Deep Bass more detail thanks Null audio

These earphones are very different from the previous ones I had (triple fi 10 with extra driver turned into customs). The bass is definitely there and sounds really good but it isn't over-emphasized. As usual in this world of people interested in audio, it is hard to come up with the words to describe audio... so I don't mean to sound pretentious or to throw random adjectives around, but I will just describe the sound of these IEMs as "very high-quality, precise, and refined without being showy." In other words, where the triple fi 10 gave you plenty of bass and you went "wow!" but then realized that the bass was unrealistic and muffled other elements of the song, ASH doesn't blow your mind at first but then you find yourself smiling or closing your eyes to enjoy the great presentation of high quality sounds all over the spectrum. Drums especially sound fantastic. The combination of the hi-hat and the bass drum is just really really cool! It demonstrates that ASH can present lows and highs without shyness and keeping the quality. Granted, there are some songs in which the sharpness of the cymbals may be a little too intense. But overall, these are really enjoyable earphones and you know for sure they have great quality capable of revealing everything about your recordings and audio player. Feed them good sources on a good player and you will surely get to know your music in a more profound, intimate, and clear way, give them low-quality content and you will surely feel the need to get better files. Highly recommended!

ASH Universal In-Ear Monitor

I ordered B-stock ASH & AXH IEMs at 30% discount, which has an MSRP of USD 799 & USD 449 respectively.
1.) While switching the ear tips on the very first day, the stainless mesh on ASH came out. Instead of replacing the IEM piece, they initially offered sending a few stainless meshes, which never arrived.
2.) During A-B comparison, I was astonished to find that there was "absolutely no difference" in the soundstage of ASH (13mm Graphene Driver + 6 x Balanced Armature Driver with Symphonym Tiburon Cable) and AXH (10mm Dynamic Driver + 4 x Balanced Armature Driver with Null Audio Lune Series Detachable Cable).
3.) I then compared with my 20 years old $100 Sony MDR-7506. Apart from lower volume due to higher (63) impedance, again there was no difference.
4.) To be completely unbiased & rule out issues with my hearings, I did blind test with my two daughters. They both have undergone over a decade of Classical Vocal training, play flute, keyboard, and listen to various genre of music like Jazz, Hip hop, K-Pop, Pop, Blues, Rock, Symphonies, etc. Even they couldn't find any significant difference among the 3 IEMs/ headphones.
5.) When I requested to return one of the IEMs, they refused to accept returns inspite of their 14 days return policy.
6.) The 2 IEMs did not come with the Flight or 1/4" adapter, as it is mentioned on their site. When I asked for it, they politely agreed but never fulfilled their promise inspite of 4-5 reminders.

I definitely Do Not recommend their product or their service. Just a bunch of liars & sweet talkers.