vendor-doc source, firmware mpc-livexplore-4955a83, licence not stated, https://github.com/TheKikGen/MPC-LiveXplore/tree/4955a83686227690495aaad68e3ba4e39f5afaec; vendor-doc source, firmware 3.9, licence not stated, https://cdn.inmusicbrands.com/Software/15JM26PSBC/Force%20-%20User%20Guide%20-%20v3.9.pdf Akai Force (firmware mpc-livexplore-4955a83)