Frank Gratkowski's "Four Alto; 4 Compositions by Frank Gratkowski" is a captivating journey into the realms of free jazz, avant-garde, and experimental music. Released on October 1, 2012, under Leo Records, this album showcases Gratkowski's mastery of the alto saxophone and his innovative approach to composition. Spanning a total of 62 minutes, the album features four distinct tracks: "Tamtam 4a," "Molto Fluttuante," "Likewise," and "Sound 1." Each piece is a testament to Gratkowski's ability to push the boundaries of traditional jazz, blending raw energy with intricate, thought-provoking arrangements. This album is a must-experience for those eager to explore the avant-garde side of jazz, offering a unique and immersive listening experience.