Amatérské sdružení profesionálních muzikantů

**Amatérské sdružení profesionálních muzikantů (ASPM)** is a Czech blues-rock band that emerged in the 1980s, blending gritty blues traditions with a rock edge. Founded around the talents of frontman Petr Kalandra, a revered figure in Czech blues circles, the group’s name humorously translates to "Amateur Association of Professional Musicians"—a tongue-in-cheek nod to their tight musicianship and down-to-earth vibe. Their sound leans heavily on raw guitar riffs, soulful harmonica, and Kalandra’s gravelly vocals, embodying the spirit of classic blues while keeping things fresh with rock energy.

Over the years, ASPM has stayed true to their blues roots, as heard in releases like *Pořádný Blues* and *Blues in Mind*, which showcase their knack for gritty storytelling and foot-stomping rhythms. The compilation *Petr Kalandra & ASPM 1982–1990* highlights their early years, cementing their legacy as pioneers of Czech blues-rock. Known for lively performances and a no-frills approach, they’ve built a loyal following among fans who crave authenticity and a good old-fashioned blues groove.