How does this relate to Schoenberg? https://en.m.wikipedia.org/wiki/Twelve-tone_technique https://en.m.wikipedia.org/wiki/Twelve-tone_technique Or to the whol

How does this relate to Schoenberg? https://en.m.wikipedia.org/wiki/Twelve-tone_technique https://en.m.wikipedia.org/wiki/Twelve-tone_technique Or to the whole of impressionism in music? "In 1912, the French composer Ernest Fanelli (1860–1917) received significant attention and coverage in the Parisian press following a performance of a symphonic poem he wrote in 1886, titled Thèbes, incorporating elements associated with Impressionism, such as extended chords and whole-tone scales. https://en.m.wikipedia.org/wiki/Impressionism_in_music https://en.m.wikipedia.org/wiki/Impressionism_in_music Writing in 1958, the critic Rudolph Reti summarised six features of Debussy's music, which he asserted "established a new concept of tonality in European music": the frequent use of lengthy pedal points – "not merely bass pedals in the actual sense of the term, but sustained 'pedals' in any voice"; glittering passages and webs of figurations which distract from occasional absence of tonality; frequent use of parallel chords which are "in essence not harmonies at all, but rather 'chordal melodies', enriched unisons", described by some writers as non-functional harmonies; bitonality, or at least bitonal chords; use of the whole-tone and pentatonic scales; and unprepared modulations, "without any harmonic bridge". Reti concludes that Debussy's achievement was the synthesis of monophonic based "melodic tonality" with harmonies, albeit different from those of "harmonic tonality". https://en.m.wikipedia.org/wiki/Claude_Debussy https://en.m.wikipedia.org/wiki/Claude_Debussy