Yoshizawa became friends with musicians in the Kyoto and Osaka area due to the reason above, his compositions being especially influenced by Kyoto's Kengyo MITSUZAKI, and he also received instruction on 'Tsuru-no-Sugomori,' a kokyu piece, from Gentoku in Osaka.
こうして京阪の音楽家たちとも交流が深く、とくに京都の光崎検校からは作曲上で大きな影響を受け、また大阪の厳得からは胡弓曲「鶴の巣籠」を伝授されている。