press 1 for 2026 version, press 2 for 2023 version or, click the left side for 2026, click the right side for 2023 Both are NES (2A03) + EPSM (YMF288/OPN3-L)
myself yerp (made in Famistudio) technically also Technosoft because the FM bass patch I used in the new version is derived from the one in Herzog Zwei