The Police Orchestra developed out of the Godba ljudske milice, established in 1948. The orchestra regularly participates in protocol obligations, police ceremonies, public celebrations, charity events, international sports events, as well as solo gigs at home and abroad in cooperation with Ljubljana Musical Youth and the Slovenian Association of Bands.

The Slovene Philharmonic String Chamber Orchestra consists of fourteen string musicians, members of the Slovene Philharmonic Orchestra. As a society it has stimulated musical creativity, the production of new compositions, score editions, as well as promotional CDs from its onset. The orchestra, which performs without a conductor, has recorded a number of live concerts, audio and video recordings, as well as several compact discs. Its repertoire includes all period styles. It dedicates special attention to younger Slovene composers.

The Slovenian Philharmonic Choir was established as a professional concert choir in 1991. The choir’s mission is to perform and record a cappella and vocal-instrumentalcompositions, and it has been part of the Slovenian Philharmonic since 1998. The Slovenian Philharmonic Choir is frequently involved in recording projects. Its substantial discography numbers more than 80compact discs in the collections Musica sacra Slovenica and Slovenska zborovska glasba, presenting an anthological selection of Slovenian choral music, both sacred and secular.

The Star Time Playboys is a three-piece instrumental band that blends jump blues, swing, surf and other related genres.

Soprano Theresa Plut is known for her breathtaking top range, fantastic coloratura and winning dramatic talent. Her repertoire ranges from Zerbinetta in opera to Carmina Burana in concert. Recent performances in recital have also displayed her exceptional musicality and sensitivity for Art Song.

Bass guitar player Tilen Hudrap performed in bands such as Keller, Paradox, Pestilence, Scepsis, Testament and Wartune and is currently making music with the German band U.D.O..

After graduating from the Conservatory of Music and Ballet in Maribor, Tilen Lebar continued his studies at the Academy of Music at the University of Ljubljana. He regularly studied in the composition class of Uroš Rojek at the Ljubljana Academy. In 2021 he completed his Master's degree in composition at the Royal Conservatory in Den Haag, the Netherlands. He is a representative of the younger generation of Slovenian musicians and is active mainly in the field of composing chamber works, recreating works by younger composers, in the field of improvised music, interdisciplinary and sound arts. He regularly collaborates with the Sploh Institute, KUD Mrežo, Inexhaustible Editions and the Austrian ensemble Szene Instrumental.

The young guitarist Timotej Kosovinc studied guitar with prof. Alvaro Pierri and is currently studying composition in the class of professor Detlev Müller-Siemens at the University of music and performing arts in Vienna. He won first prizes at the European guitar competition of the city of Gorizia - Premio Enrico Mercatali in Italy and at the Slovenian national competition -Temsig, among others.