
Miha Renčelj, born on April 1, 1981, in Ljubljana, began his musical career at the age of seven, when he and his sister received their first piano from their grandmother. This was followed by enrollment in a music school, where he regularly performed at school performances, and he also took part in the 21st Slovenian Competition of Young Musicians in Celje in 1992.
While he was attending primary School in Šiška, he often accompanied the school choir, with which he also performed in Slovenian Philharmonic.
V času obiskovanja Gimnazije Poljane je redno nastopal na šolskih kulturnih prireditvah, na klavirju pa je z nekaj avtorskimi skladbami nastopil tudi na stoti obletnici gimnazije, ki jo je iz Gallusove dvorane Cankarjevega doma prenašala tudi takratna TV Pika.

Ob številnih najstniških ljubeznih in težavah v šoli je Miha kot protiutež klasični glasbi začutil potrebo po raziskovanju rock glasbe in svojega drugega instrumenta – kitare. Na Poljanski gimnaziji je med šolskimi odmori pogosto igral kitaro in prepeval skladbe skupin Led Zeppelin, The Doors in Guns n’ Roses, formirali pa so se tudi prvi srednješolski bendi.
In his late teens, he participated in various bands, including the group Anavrin and a little later in the group Dayout, in which he gained many experiences on many Slovenian stages and festivals, and also recorded some videos.
Miha je zaključil devet razredov klavirja na GŠ Franca Šturma pri prof. Kazimiri Gale, po končani maturi pa se je vpisal na študij psihologije na Filozofski fakulteti v Ljubljani.

After dropping out of psychology studies, he found himself at a crossroads. He began to look for a career mainly in music, so he began researching musical composition, songwriting and wrote his first songs.
This was followed by a collaboration with producer Peter Penko, from whom he learned the basics of music production, and they also created music for a couple of theater performances and music projects.
He also began collaborating with producer Žiga Rangus and the group Intimn Frizurn. They have been featured on the compilation CDs Val 09 and Rokerji pojejo pesnike 5. The collaboration continued later, when Žiga embarked on an independent path with the project Raane.
A little later, with the band Lejla & Don't Quit The Band, he reached the finals of the TV show Glasborola. From now on he flirted more and more with writing his own songs and vocal musical expression.

In collaboration with drummer, percussionist and arranger Luka Kuhar, with whom they met on a music tour across Scandinavia, Miha released his first single, on the Slovenian Cultural Day in 2010 - a tango with lyrics by Prešeren, called The River Man (Povodni mož). The song was also included in an exhibition hosted by Gorenjski muzej called Prešeren v popularni glasbi. He often performed the song at the traditional annual event of Prešeren's recitations on the occasion of the cultural day in the center of Ljubljana.
Flirting with vocal music has continued since 2012 when he appeared at Slovenian Chanson Festival with his song Ljubljana, which was his first vocal television appearance. Two years later, he was ranked in festival Slovenska popevka 2014, where he presented the song V mojem starem klobuku. The fruitful collaboration with Luka Kuhar also gave birth to the song Hollywood in 2018, for which he also recorded the video.

Miha has dedicated a huge part of his musical career to creating and reproducing ambient music. He started in the restaurant Argentino in Ljubljana's BTC (2009-2012), where he played mainly music by the Argentine composer Astor Piazzolla.
Kasneje v letu 2018 je redno nastopal v ljubljanski Kavarni Union, kjer je ob petkovih večerih “Retro Piano” igral glasbo legendarnih slovenskih skladateljev iz t. i. zlate dobe Slovenske popevke šestdesetih in sedemdesetih let.

What turned out to be one of the most fruitful collaborations, was the one with saxophonist and clarinetist Zoran Mosič, which probably reached its peak in 2015 in Samarkand, Uzbekistan. The group Balkan Rog, founded by Mosić and Yelena Istileulova, participated in Sharq Taronalari X, the one of the largest ethno festivals in the world. The group presented the country of Slovenia for the first time in the history of the festival, which is held every two years and is funded by the United Nations Educational, Scientific and Cultural Organization (UNESCO).
V začetku leta 2016 je Miha začel delovati kot samozaposleni v kulturi v specializiranih poklicih instrumentalist, skladatelj in aranžer. Leta 2023 je uspešno zaprosil tudi za poklic pedagoga.

Miha collaborated with RTV Slovenia many times. In addition to the previously mentioned performances at the festival Slovenska popevka and the Slovenian Chanson Festival, he performed a few times on the shows Od blizu and Dobro jutro .
Host Vesna Milek invited him to her show several times, where he accompanied musical guests on various occasions: tenor Janez Lotrič in aria Nessum Dorma (G. Puccini), countertenor Žiga Lakner in aria Va, pensiero (G. Verdi), actor Marko Mandič at the recitation of Baudelaire's poetry, singer Helena Blagne with the song Dež of Demolition group, and sometimes performed himself.
In the morning TV show Dobro jutro in July 2018, at the invitation of the host Ana Tavčar, he performed his song Hollywood live, accompanying himself on the piano.

In January 2017, he started the project called Collective Keys for the first time from his home. It is a project of so-called Live Streams of free piano improvisations, during which he encouraged his followers and listeners on Facebook to participate in the creative process by giving suggestions for the title of the work in the comments below the video. A few days after the performance, he chose the one he thought was most suitable for each improvisation.
Med januarjem in avgustom 2017 je Miha na ta način izvedel 50 improvizacij, v letu 2018 pa je izdal svojo prvo ploščo Collective Keys I, na katerem je izbral 4 najboljše improvizacije iz tega niza. Med marcem in majem 2020 je v Studiu Metro v okviru nastajanja plošče Collective Keys II izvedel ponovnih 50 improvizacij.

Miha je prvič začel poučevati klavir na glasbeni šoli NEOMUZIK, kamor ga je leta 2012 povabil glasbeni kolega Pero Micić. Nadaljeval je z zasebno glasbeno šolo, kjer poučuje še danes. Medtem je poučeval tudi na britanski mednarodni šoli BIMS.
V zadnjem času se je posvetil predvsem raziskovanju in izpopolnjevanju poučevanja klavirja na daljavo, čemur je posvečen tudi razdelek poučevanje.
