bass guitar, electric guitar, acoustic guitar, vocals Laco Lučenič
cover Tibor Borský
drums, percussion Cyril Zeleňák
electric guitar, acoustic guitar, vocals Miroslav Žbirka
engineer [sound] Juraj Filo
keyboards, vocals Ján Lehotský
lead guitar [solo guitar] Viliam Pobjecký
tracks a4, b4, b6 lead vocals [solo voices] Ján Lehotský
tracks a3, a5, b2, b5 lead vocals [solo voices] Marika Gombitová
tracks a2, a6, b1, b3 lead vocals [solo voices] Miroslav Žbirka
liner notes Kamil Peteraj
recording supervisor [music director] Ján Lauko
supervised by [editor] Štefan Danko
vocals Marika Gombitová
Phonographic Copyright (p) Opus
Recorded At Opus Studio, Pezinok
Exported By Slovart
Printed By Grafobal
Pressed By Gramofonové Závody
Pressed By Gramofonové Závody
Recorded in the Opus studios – Pezinok, February–March 1979
Made in Czechoslovakia
℗ 1979 Opus

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Slovak sung version of Modus’s debut album.
Liner notes in Slovak and English.
Also re-released with different cover artwork as a differently mixed export English version, Modus, with partially re-recorded instrumental basic tracks.

Matrix / Runout: OE 2828 (Label A)
Matrix / Runout: OE 2829 (Label B)
Rights Society: BIEM
Price Code: Kčs 44,- (Retail price)
Other: 81 1 (Manufacturing date code)