[This piece is 1st part of 1 song.] The time of 'Keytone' song hit (charted on Apple Music in 2021),  the 'Sonorisen' song also was released with the form of very challenging & completely-free improvisations by the same keys as ' Keytone' on 1st album of COOWAVE, titled "SONORISEN - Intrino Learning". Is almost Noise Avant-Garde awesome within 19 minutes full length, still great to see the purified decomposing&recomposing ways before publishing Classical-Trad breeding total albums[[grundlagen Von KOOAS] series], is to verify a kinda certification of COO's honestly as musician and nowadays COO kept on. ISWC code: T-317.509.246-9

Sonorisen[Very Rare 'Keytone-Session' in 2021]]

Sonorisen Part.1

SEE Bandcamp

Label: COOWAVE is a perfect musician to fascinate all ‘Core’ music geeks, IndieJanglyGuitar, AvantPop, ClassicalTrad, ProgJazzAmbient, etc!