info gr700 
GR-700 Guitar Synthesizer
ROM name="sh_v1.4.ic46" size="8192" crc="3c7eac76" sha1="a8038a174d1a0dccb7197f9727b468ec9960f15a"
ROM name="if_v1.4.ic17" size="8192" crc="56579d31" sha1="b6d5b02e8952d52eff5a0bf77f7922e6d135454a"
🕑 Last update: February 16, 2026
