The headphones have a semi-open design, due to which the stage feels wide and spacious.
The image of the performer is quite large, located in the proscenium area.
The headphones have a smooth, neutral sound with a bias towards female vocals and emphasizing the beauty of acoustic instruments.
The overall presentation has warm tones, comfortable.
The vocals are very pleasant, softened, feel alive.
The backing vocals are well expressed, do not get lost in a bunch of instruments.
Female voices are transmitted very melodically, affectionately and melodiously, bring emotions!
The sound of acoustic instruments is rich, viscous, thick.
Low frequencies are present here in a monitor quantity.
The bass is fast enough, with good control, because the LCP diaphragm has high rigidity, and the small size of 6 mm provides that very monitor bass.
The headphones show signs of life at the bottom from 20 Hz and confidently wake up at 25 Hz.
However, you should not expect an abundance of low frequencies from the 6 mm driver, as I said, the headphone settings are quite smooth, the same applies to the low-frequency segment.
The midrange sounds moderately fat, quite full-fledged, but it is better not to feed them anything heavier than metallics, although things like Nightwish sound very interesting!
The high-frequency range in the upper octave is lowered, so you should not look for super details, these headphones are not for analytics, but for immersion and soulful perception.
Despite the rather budget segment, TWISTURA SIGMA create a very pleasant impression.
They are charming and you want to listen to them exactly what they are especially strong in, namely vocals, jazz and instrumentals, perhaps not too heavy rock and electronics.