NORTHWOOD GUITARS／70 Series 14fret OO｜NEW GEAR SOUND CHECK featuring Seiji Igusa - 2025 WINTER -

NATASHA／JC-35｜NEW GEAR SOUND CHECK featuring Seiji Igusa - 2025 WINTER -

MORRIS／Hand Made Premium S-101 III Black Edition｜NEW GEAR SOUND CHECK featuring Seiji Igusa - 2025 WINTER -

MATON／Troubadour Traditional｜NEW GEAR SOUND CHECK featuring Seiji Igusa - 2025 WINTER -

OAUのマルチ奏者、MARTINがステージで使用するアコースティック・ギター＆ペダルボード

MARTIN／SC-28E｜NEW GEAR SOUND CHECK featuring Seiji Igusa - 2025 WINTER -

MAHITO YOKOO／No.30 / C 640｜NEW GEAR SOUND CHECK featuring Seiji Igusa - 2025 WINTER -

K.YAIRI／PY-2｜NEW GEAR SOUND CHECK featuring Seiji Igusa - 2025 WINTER -

EASTMAN／E1-D-Deluxe｜NEW GEAR SOUND CHECK featuring Seiji Igusa - 2025 WINTER -