The Kryptonite Sparks

"Și Golanii Beau Ceai" (2016) was their first single to reach #1 on Radio Guerrilla[1] Top 40 charts, followed by "Ne Ascundem" (2017), "Noapte În Nord" (2017), "Interlocutor" (2018) and "3301_(Suflete_în_Ghiozdan)" (2021).

The album was engineered by Șerban Valeriu and Bărbășelu Constantin, mixed by Rareș Totu and mastered at Sage Audio.

The EP was self-released DIY, CD's printed and packaged in the band's rehearsal space, signed and distributed for free at shows and shared around the community.

In 2015, while playing as opening act for Vița de Vie tour, they talked with Adrian Despot about producing their next EP.

Spotted by Adrian Despot during the summer of 2014, the band was invited to be the opening act on the 15th anniversary tour for Vița de Vie first album, “Fenomental”[16][15]

[27] While releasing a new single, "Interlocutor" on Antena 1 [28] the band went up with on another national tour in 2018, "InterlocuTOUR" [29][30][31] In 2018 Călin-Răzvan Diaconu travelled to Sweden to film the clip for their newest single, "Noapte în Nord" [32] In 2019 they played at Olympic gold medalist winner for canoe racing, Ivan Patzaichin festival, RowFest[33][34] The band has played bigger festivals: Electric Castle,[4] SummerWell,[5][6] Peninsula, SnowFest, Europa FM.

[35] The band's shows had long improvisational moments and publing interaction, which were invited to sing and dance on stage, tell jokes, serve drinks and remove items of clothing.

They often used props on stage: Elvira (bottom half of a manequin), Marcel (plastic pig), Kelly Picketrish (toy xylophone), Korgonzolla (a Korg mini keyboard), three papier-mache reindeer heads.

In 2021 they released "3310_(Suflete_în_Ghiozdan)", a single that critiques the poor educational system of Romania, and the increasing procent of functional illiteracy the country faces.

[2][40] Following manager Alin Voica's departure from Romania, the band signed with Codruț Dumitrescu, at Overground Music.