How to add the missing F-Zero AX music to GX HD

Background Music Modifier (Except Select Menus) [Ralf] Gecko codes: USA version: C204D19C 00000006 281E002D 41820020 3C80801A 808466E0 3C84000C 38847AC8 380000xx 5400103A 7C84002E 7C9F2378 60000000 00000000 Japanese version: C204D198 00000006 281E002D 41820020 3C80801A 80845F5C 3C84000E 3884104C 380000xx 5400103A 7C84002E 7C9F2378 60000000 00000000 PAL version: C204EAFC 00000006 281E002D 41820020 3C80801B 80849B88 3C84000D 38848B84 380000xx 5400103A 7C84002E 7C9F2378 60000000 00000000 xx = Song ID Song IDs 00 - adv_ac 01 - adv_gc 02 - bblue 03 - cardcheck 04 - casino 05 - casino_b 06 - course_view 07 - course_view_ac 08 - customize 09 - elev 0A - elev_b 0B - fire 0C - fire_b 0D - forest 0E - forest_b 0F - garage 10 - goal 11 - hyosho_ac 12 - interview 13 - interview_out 14 - lightning 15 - lightning_b 16 - meteor 17 - meteor_b 18 - missionclear 19 - mutecity 1A - mutecity_b 1B - ocean 1C - ocean_b 1D - openflag 1E - over 1F - point 20 - profile 21 - ptown 22 - ptown_b 23 - rainbow 24 - rainbow_b 25 - redcanyon 26 - replay 27 - retire 28 - roll 29 - sand 2A - sand_b 2B - secret_bb 2C - secret_mc 2D - selector 2E - selector_yobi 2F - story7 30 - story9 31 - storyend 32 - tower 33 - tower_b 34 - tutorial 35 - winingrun 37 - yobi2 38 - antonio_t 39 - arbingordon_t 3A - arrowm_t 3B - arrows_t 3C - baba_t 3D - beastman_t 3E - billy_t 3F - biorex_t 40 - blackshadow_t 41 - bloodfalcon_t 42 - captainfalcon_t 43 - clash_t 44 - daigoroh_t 45 - daisangen_t 46 - deathbone_t 47 - digiboy_t 48 - don_t 49 - draq_t 4A - ead_t 4B - gazelle_t 4C - gommer_t 4D - jacklevin_t 4E - jamesmcloud_t 4F - jodysummer_t 50 - kate_t 51 - leon_t 52 - lily_t 53 - michaelchain_t 54 - octman_t 55 - pico_t 56 - pj_t 57 - prisia_t 58 - qqq_t 59 - rogerbuster_t 5A - samuraigoroh_t 5B - sharock_t 5C - silverneelsen_t 5D - spade_t 5E - stewart_t 5F - tanaka_t 60 - zoda_t Source: https://www.gc-forever.com/forums/viewtopic.php?f=38&t=2165