O'Chavo Pretzlie is an ensemble that was founded out of the passion of singer and harmonica player Silvano Kreuz. The band combines Sinti blues with classic blues and rock'n'roll influences. The Elvis Presley interpretations in particular have become a trademark. Together with Stefan Guntelmann, who adds warm brass colors and the lap steel guitar, and John Hughes, whose double bass forms the powerful foundation, they create a sound that touches both heart and soul. Their involvement in the inclusive network "barner 16" also shows that they see music as a unifying force. Their performances are more than just concerts - they are encounters that bring people together and celebrate the blues in all its vibrancy.