E500 is exactly what it’s said to be – not a “normal” IEM
![](https://www.personalaudionotes.com/wp-content/uploads/2020/07/910_ext_01_0-850x498.jpg)
final E1000 – an understating champion
Hands down the lowprice neutral signature market killer
![](https://www.personalaudionotes.com/wp-content/uploads/2020/07/c7a2229f24-850x478.jpg)
DOSMIX TPR22 – one step further ? (part 1)
And incredibly powerful DAC dongle, with a hell of a good sound, and some dangerous profiles
![](https://www.personalaudionotes.com/wp-content/uploads/2020/07/david-catalan-0OJAf-yiNPQ-unsplash-850x478.jpg)
Of Meizu HDP and powering thirsty IEMs
Power-hungry IEMs break some games…
![](https://www.personalaudionotes.com/wp-content/uploads/2020/07/230_ext_01_en_0-850x498.jpg)
Short notes about final Heaven IV
An adorable IEM that I dramatically underexploit due to a terrible cable
![](https://www.personalaudionotes.com/wp-content/uploads/2020/07/SHUOER-TAPE-10MM-High-Performance-Nanotechnology-Low-Voltage-Electrostatic-Driver-in-Ear-Earphone-With-Detachable-MMCX.jpg_960x960-850x850.jpg)
Of Shuoer Tape, EQ-ing, amping and cables!
A vertical tool for a specific musical genre.
![](https://www.personalaudionotes.com/wp-content/uploads/2020/06/e54-2-850x299.jpg)
final E4000-E5000 : no choice is possible
final E series has 2 TOTL models. Is one better than the other for me ?
![](https://www.personalaudionotes.com/wp-content/uploads/2020/07/meizu-type-c-interface-hifi-decoding-amp-dac-chip-hifi-35mm-hifigo-930444_680x680.jpg)
Meizu Hifi Headphone Amplifier Pro – a tiny killer
An tiny (and cheap!) device granting incredible sound quality and good power
![](https://www.personalaudionotes.com/wp-content/uploads/2020/06/2311590.jpg)
Fiio BTR5 : great sound, terrible vendor value (and I won’t buy Fiio anymore)
Why and how my experience with the limitations to an otherwise brilliant product offered me a cheap opportunity to delete an unreliable company from my vendors horizon, protecting my pockets and me from future further headaches.
![](https://www.personalaudionotes.com/wp-content/uploads/2020/06/MP3-Giocatori-TempoTec-Variazioni-V1-Hifi-Digitale-SENZA-analogico-e-supporta-bluetooth-LDAC-IN-OUT-per.jpg_q50-850x850.jpg)
Tempotec v1 : I love this little kid
To me, the right device to implement the ultimate “unbundled” mobile suite.