ref: f8b710769dba1e128450c3d11eb2a7a05f745877
dir: /audio/sfx/dex_page_added.asm/
SFX_Dex_Page_Added_Ch4: duty 2 pitchenvelope 68 squarenote 15, 240, 240, 4 pitchenvelope 23 squarenote 15, 242, 80, 6 pitchenvelope 8 endchannel SFX_Dex_Page_Added_Ch5: duty 2 squarenote 15, 146, 0, 6 squarenote 15, 146, 130, 7 endchannel