Oriolus is a Chinese audiophile company producing different portable amplifiers, players and iems ranging from 180USD(Finschi) to their flagship model 10ba Mellianus. They are quite famous in Asia and just recently they started to approach the overseas market.

On 16th. May 2015 Cyras Co., Ltd. Japan (CEO YOSHIAKI HIRAI) announced the Hi-End audio brand Oriolus.Oriolus is supervised under renowned professional audio management company – Hibino Intersound Co., Ltd.
Products under Oriolus are co-engineered by Hibino Intersound Co., Ltd.’s engineering team and the hardware engineer – RAO YOU LIANG, the mastermind behind many well received solutions and products including HDP-R10. 
Achieving utmost purity in sound is Oriolus’s only mission.

For those who wonder, yes, the Oriolus is a bird.

Today i am going to review their new released model Finschi( this is the entry level model in their catalogue). This is a hybrid iem with a 10mm dynamic driver and one Knowles balanced armature driver. As for their MK2 and Forsteni they opted for the hybrid configuration to have the both advantages of two technologies: bass impact and quality of typical dynamic drivers and resolution and detail retrieval of balanced armatures.  This unit was sent me as a sample, i am not affiliated with the company and all observations and opinions will be only my own. Would like to thank Xtenik and Oriolus for sending me this unit.

You can buy here:


Driver: Knowles balanced armature + 10mm dynamic driver

  • Sensitivity: 112db
  • Impedance: 18Ω
  • Frequency response: 10Hz-40KHz
  • Pin: 2pin 0.78mm
  • Line length: 120cm



PACKAGING: packaging is quite essential, but good enough for the price range. In the box, you can find a carry case, some eartips and a cable clip. I suggest to use Spinfit cp145 with the Finschi to have a better sub-bass response and vocal presence. The iem comes with a copper and silver-plated wire mixed woven cable that is quite good special for its sonic performance( for sure, is better than standard Plastics ones cables, having better resolution and dynamic compared to these ones). Pairing with other aftermarket cables like Pwaudio Saladin or Rhapsodio Dark Knight, i found some improvements in resolution and detail retrieval, but not much to justify their use against the standard one included in the box.

The Finschi is a well built product, with excellent resin quality. Due to its hybrid nature, you will hear a clip when inserting the iem in the ear canal, but overall you will not have driver flex issues thanks to the well built open vent on the faceplate. Overall, i suggest to not use a too much deep insertion to not compromise bass response.

What is driver flex: Driver flex is when the driver bends due to the pressure of air against it. Usually it occurs when you’re inserting the iem in your ear. When, upon insertion, the air that is inside has nowhere to go (no vents) or can’t escape quickly enough, it builds pressure and the diaphragm bends, producing a click sound. It can also occur when removing the piece from the ear. Basically when there’s a sudden flow of air.”



SOUND: the Finschi has a particular focus on sub-bass area and treble with a slightly recessed vocals. It shows a good resolution and articulation on treble area with excellent transparency level for the price range. Size note is quite good, not sounding too much thin. Overall, the Finschi is an engaging and fun all-rounder, with enough mature sonic performance.

BASS: bass quality is good thanks to the dynamic driver, showing good impact, body and decay. Even if, is a bit emphasized in quantity, the sub-bass extension could be better, but in line with the asking price. For the mid-bass i would prefer a bit more quantity, to help male vocals to have a fuller presence and overall a more mature reproduction, but i think the MK2 model was aimed for this purpose.

MIDS: vocals are a bit recessed in the scene compared to bass and treble and most probably are the weakest point of this iem, but they show exellent tonality and good details. Female vocals sound sweet and with a great sense of realism. Vocals sound a bit disjointed with the bass and treble, i would like a more cohesion and balance here.

TREBLE: treble reproduction is the star of the show, showing great details retrieval and articultion. More than quantity, treble has great extension, this helps to have a good transparency level and resolution, never sounding too much fatiguing. If you like string instruments, the Finschi could be a great choice for you.

SOUNDSTAGE: this is another strong point for this iem: both width and depth are above average, showing a good layering. Both width and depth have the same size creating a balanced and mature scene where instruments are placed in the correct way. Usually, specially at low price range, is hard to find this balance, just an example the Ibasso IT01, sounds very wide, giving a nice fun factor, but loosing the correct placement of instruments in the scene. Compared to some multi-balanced iem, the Finschi soundstage is not much holographic, but has a great separation between each instruments and vocals.

PAIRINGS: the Finschi doesn’t need high amplification or expensive players to really shine, it just sounds great with my iPhone 6s and Tidal Hi-Fi. Paired with my Opus 2 and 3 or AK Kann it gains more separation and a more controlled reproduction, but is not night and day like other multi balanced armature iems.


FINSCHI VS BGVP DM6: bass on Finschi has better impact and decay, here the dynamic driver makes a better job compared to balanced armatures. Finschi bass focuses on the sub-bass area, BGVP ,as most of BA iems, has a lift in mid-bass area to compensate poor bass reproduction on BA drivers. Vocals on BGVP have more presence and sound thicker, but feels a bit plastic, Finschi on the other side has better realism, but vocals are more recessed. Treble on BGVP has more quantity, but sounds a bit harsh with stock cable, on Finschi. treble response shows better refinement and articulation. BGVP soundstage is wider with better layering and detail retrieval.

FINSCHI VS CUSTOM ART FIBAE 2: FIBAE 2 has a strong focus on mid-bass area giving a fuller sound and better male vocal reproduction. Bass impact is stronger on Fibae 2, but Finschi has better decay. Finschi has more recessed vocals, but more articulation and details on treble area with a better transparency level. Soundstage is wider on Fibae 2, but Finschi shows better instrument separation and better separation between vocals and instruments.

FINSCHI VS PERIODIC AUDIO TI: Finschi has a more v-shaped sound sig, with a more fun factor, on the other side TI sounds more balanced and mature. Bass impact on Finschi has more impact and stronger response. Vocals on TI are more balanced with treble and bass area. Both have great treble response and refinement. Finschi has a wider soundstage with a better instrument separation.

FINSCHI VS IBASSO IT01: ITO1 has better sub-bass extension, but quantity is too much for my taste, sounding over control sometimes, here the Finschi has overall a more mature reproduction. Vocals are both recessed, but Finschi shows better realism and emotion, sounding less thin compared to ITO1. Soundstage is a bit wider on IT01, but feels a bit artificial, instruments have better placement on Finschi with a more mature soundstage and better realism.

FINSCHI VS DUNU C-FALCON: falcon has slightly better sub-bass extension, but Finschi has more quantity bass and fun response. Vocals on Falcon are slightly less recessed, but Finschi shows more transparency on mids reproduction. Treble on Finschi has more quantity and better extension, with better layering and more holographic soundstage.


  1. Tried this model in Japan, impressed by the sound quality for the asking price. You will review other Oriolus models?


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