Alex Koo's "Etudes for Piano" is a captivating journey through the world of jazz, released on March 3, 2023, under the independent label W.E.R.F.. In just 36 minutes, Koo takes listeners on a musical adventure with eight tracks that showcase his prowess and versatility as a pianist. The album opens with the energetic "All Arms on Deck!", setting the tone for a dynamic exploration of jazz styles. From the playful "Coconuts" to the introspective "Sonar", each track offers a unique perspective, demonstrating Koo's ability to blend tradition with innovation. "Variations on the Easiest Song in the World" and "Five in Fis" highlight his compositional skills, while "Satiesfied" and "DbREAM" delve into more experimental territories. "Etudes for Piano" is not just an album; it's a testament to Alex Koo's artistry and his ability to push the boundaries of jazz piano.