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Miracles in Audio, by luck, by good choices,by design or by tweaking...

I owned a low cost headphone for many years, the Fostex TH7B, first version( a new one close version exist Fostex TH7BK), semi-open headphone...I was never completely satisfied by any headphones I ever owned: Hifiman 400, Stax basic lamda, Stax 5 gold,Akg 340,Akg 701, beyerdynamic 990, and T150... Because in each of them with all their qualities I never listen to at the same times, a confortable headphone with natural timbre and voicing, with a good imaging and a realistic soundstage(not too close to my ears)...


For the last days I tweaked this Fostex, to damp his internal resonance I used sorbothane, I put some shungite stones at the exterior part of the cups and I use some Herkimer diamond in the interior pads( 3 at 120 degree) … Now this low cost headphones crush all my others if I sum all his qualities... For example his mids and voicing cannot beat the AKG 340 but among all my other headphones it is the best that is near that mids and it is more confortable, and with longer cable than the 340...His imaging is better and more realistic than the 340 etc etc...It is the same if I compare with the others...


His most important qualities is natural timbre and clear imaging,very precise pinned point accuracy and natural, so clear it crush for that ALL the others to dust...In the French audio circle the reviews were more than very positive few years ago...Diapason d’or and choc Classica...I am not the only one impressed buy the ratio quality/price... But remember that thesae reviewers dont tweak their headphone...The difference between before and after the tweaks are staggering...


Yes Miracles happens in Audio: cost is under 100 American dollars... Few years ago they cost me 50 bucks new... I never dreamed that I will go back to headphones...


I will enjoy your miracles stories of any kind ….My best to all...
128x128mahgister
mahgister's avatar
mahgister OP
12,987 posts
 
UPDATE to my new room controls devices:
A second ionizer, a low cost chinese one,

I said that the chinese ionizer affect first the higher frequencies, and it is right...

But there is more than that, the bass notes of a pianio for example are way more clean and more detailed also...It is like upgrading my Sansui to a new amplifier.... πŸ˜› Very strong audible effects across the frequencies with a more 3-D holographic imaging at the 2 positions, nearfield and more regular one....

This is amazing for 20 bucks..... I order another one, hoping to assign the very good and more costlier Moskitofree for the most important job for which it was first designed ,putting down the viruses on the ground.... The model i have is the one with a necklace useful when we take a bus, when we go to the grocery, or when we wait in a closed location....


I listened to my system which for his low price is one of the best there is no doubt.....πŸ€‘

500 bucks is all is needed to smile listening music, and laugh at the idea of ANY upgrade at any cost...

I dreamed to buy a Berning ZOTL amplifier, and the Harbeth speakers, but at 10,000 bucks it will probably stay a dream.... But no frustration anymore about that for a longtime now, only the proudness associated with my ratio : low price system/ high quality sound.... πŸ˜ŠπŸ˜‰πŸ˜Ž








sgordon1
425 posts
 
Please generously post the link to the Chinese ionizer?
Thanks very much.
mahgister's avatar
mahgister OP
12,987 posts
 
Please generously post the link to the Chinese ionizer?
Thanks very much.
I order at this first adresss the first time and the second time but the other adress seems very good also....
I am delighted that i am not the only "nutty" audiophile here,..... πŸ˜πŸ˜‰πŸ˜ŠπŸ˜Ž



https://www.aliexpress.com/item/4001278990095.html?spm=a2g0s.9042311.0.0.622d4c4dAM6HI4


https://www.aliexpress.com/item/4001272770490.html?spm=a2g0o.detail.1000014.33.42833478JtvVwR&gps-id=pcDetailBottomMoreOtherSeller&scm=1007.33416.205061.0&scm_id=1007.33416.205061.0&scm-url=1007.33416.205061.0&pvid=4fd402c1-86be-4b5d-92cb-fa5f71c14be1&_t=gps-id:pcDetailBottomMoreOtherSeller,scm-url:1007.33416.205061.0,pvid:4fd402c1-86be-4b5d-92cb-fa5f71c14be1,tpp_buckets:668%230%23131923%2346_668%23888%233325%2315_23416%230%23205061%2317_23416%234721%2321967%23116_23416%234722%2321972%233_668%232846%238109%231935_668%232717%237558%23153_668%231000022185%231000066058%230_668%233422%2315392%23270_4452%230%23211409%230_4452%233474%2316498%23889_4452%234862%2324463%23590_4452%233098%239599%23547_4452%235108%2323442%23521_4452%233564%2316062%23693
sgordon1
425 posts
 
Thank you for the spirit of sharing.
mahgister's avatar
mahgister OP
12,987 posts
 
Thank you for the spirit of sharing.
By the way the electrical motor must be always plugged by usb and there is no battery and this is not a rechargeable ionizer...

The chinese marketing is false...

But i dont give a dam about it, i dont use it in a car and for the listening of music it is better without battery....

Just to give the truth about it.... The product seems very good quality....Anf i cannot live without...


Remember that my acoustical controls are good already and i can listen the difference between 2 changingΒ  locations of the ionizer in my roomΒ  immediately....

If you use it for you first acoustical control perhaps the effect will be less spectacular than in my case.... Anyway you will hear some i dont doubt that.... 😊

My best to you ....

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