n
nicostorius

Nico Posternak

@nicostorius
5.0(313)

Level 2

orchestral, chamber music, bossa nova, jazz, tango, symphonic band

Argentina
English
About me
Hi! I'm a music teacher, arranger, pianist, and composer from Buenos Aires, Argentina. I specialize in creating custom arrangements, transcriptions, and other professional music services. I studied at the Escuela de Música Popular de Avellaneda and have extensive experience in genres such as Tango, Jazz, Latin American music, contemporary classical music, symphonic band, and brass band. I offer high-quality arrangements tailored to your needs, including string arrangements, jazz arrangements, tango arrangements, and symphonic band scores. Prices are not the final ones (Text me before buying)... Read more

Skills

n
nicostorius
Nico Posternak
$15/hour
Offline • 
Average response time: 1 hour

See my services

Music Arrangement
I will compose, arrange, orchestratre jazz, bossa nova, funk, rock
5.0(125)
Music Arrangement
I will compose, arrange and orchestrate your jazz, classical music
4.9(123)

Want to work on an hourly basis?

Tell Nico Posternak what you need.

$15

/

hour

Portfolio

Work experience

Composer and Arranger

Echosonic Studios • Self-employed

Feb 2025 - Present • 1 yr 9 mos

Music is our passion, and at EchoSonic Studios we turn it into a unique experience. We are a team of musicians, composers, arrangers, and producers who bring original works to life, offering tailor-made musical solutions for every project. We work on recordings, arrangements, full-scale production, and also perform as session musicians—supporting you from the initial idea to the final execution.At EchoSonic Studios, sound is more than just what we hear — it's a space we build together. Our team is made up of passionate creators, sound artists, and audiovisual explorers who believe in collaboration as a driving force for innovation. Each project is an experiment, and every voice shapes the journey. From immersive audio experiences to interdisciplinary works, we're here to blur boundaries and amplify stories through soundscapes that connect, transform, and stay with you long after the echo fades.

313 Reviews
5.0

(301)
(11)
(1)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
1-5 out of 313 Reviews
Sort By
Most relevant
    E
    image-docs

    equali2016

    GB

    United Kingdom

    4

    Polite & professional - another star if using Sibelius ultimate but it didn’t really get in the way of content share

    $1,000-$2,500

    Price

    3 weeks

    Duration

    gig

    Music Arrangement

    Helpful?
    Yes
    No
    I
    image-docs

    itaidan999

    GB

    United Kingdom

    Ongoing collaboration
    5

    Nico and his team showed great creativity and delivered amazing results! The sound perfectly evoked the requested mood and feeling. Thanks again, it's wonderful. 👏🎶

    $200-$400

    Price

    5 weeks

    Duration

    gig

    Music Arrangement

    Worksample image
    Helpful?
    Yes
    No
    I
    image-docs

    itaidan999

    GB

    United Kingdom

    Ongoing collaboration
    5

    A very nice alternative option, performed professionally and with passion. The result is a piece with character that induces a certain mood. Very cool 😎 and nice collaboration.

    $50-$100

    Price

    4 days

    Duration

    gig

    Music Arrangement

    Helpful?
    Yes
    No
    M
    image-docs

    mvcoelacanth

    MY

    Malaysia

    5

    Seller went out of his way to arrange the music for over a dozen orchestral instruments. I am grateful for all the effort he put into the song. I am sending the score to an actual orchestra to record it

    $50-$100

    Price

    3 weeks

    Duration

    gig

    Music Arrangement

    Helpful?
    Yes
    No
    D

    danbuegeleis537

    US

    United States

    Ongoing collaboration
    5

    Great job by Nico helping me learn Sibelius

    $50

    Price

    4 days

    Duration

    gig

    Online Music Lessons

    Helpful?
    Yes
    No