{
 "id": "surprise-adlib-tracker-v2-0-2-0",
 "name": "Surprise! Adlib Tracker v2.0",
 "category": "audio",
 "identifiers": {
  "extensions": [
   "sa2"
  ],
  "mime": [
   "audio/x-mod"
  ],
  "puid": [
   "fmt/1552"
  ],
  "wikidata": [
   "Q27967407"
  ],
  "magic": [
   {
    "offset": 0,
    "hex": "53416454",
    "notes": "Surprise! Adlib Tracker v2.0"
   }
  ],
  "signatures": [
   {
    "name": "Surprise! Adlib Tracker v2.0",
    "sequences": [
     {
      "position": "bof",
      "offset": 0,
      "pattern": "53416454"
     }
    ]
   }
  ]
 },
 "status": "unknown",
 "summary": "Surprise! Adlib Tracker v2.0 is a version of Surprise! Adlib tracker for the MS-DOS operating system. AdLib tracker is a 9-channel FM tracker for the OPL2-compatible chips found on most sound cards. It is a tool for creating audio with FM-synthesis and uses non-standard Volume Slide procedure in replay routine.",
 "projects": [
  {
   "name": "PRONOM fmt/1552",
   "url": "https://www.nationalarchives.gov.uk/PRONOM/fmt/1552",
   "kind": "format-doc"
  },
  {
   "name": "Wikidata Q27967407",
   "url": "https://www.wikidata.org/wiki/Q27967407",
   "kind": "wiki"
  },
  {
   "name": "File Formats Wiki",
   "url": "http://fileformats.archiveteam.org/wiki/Surprise!_Adlib_Tracker_v2.0",
   "kind": "wiki"
  }
 ],
 "provenance": {
  "sources": [
   "pronom",
   "wikidata"
  ]
 },
 "updated": "2026-10-20",
 "version": "2.0",
 "aliases": [],
 "structure": [],
 "parsers": [],
 "tools": [],
 "conversions": [],
 "samples": [],
 "claims": [],
 "verification": []
}