On 25 February 2020, Katerina was a guest on Mr Beatnick; and on 26 March 2019 was a guest on Mr Beatnick. Katerina has been played over 20 times on NTS, first on 10 May 2018. Katerina's music has been featured on 16 episodes.

Katerina is the alias of producer and Emotsiya head Katerina Andonov.