diff --git a/viewer/public/data/MIT Regressions intro metadata.vtt b/viewer/public/data/MIT Regressions intro metadata.vtt
index 1b0301f..9f3e0c1 100644
--- a/viewer/public/data/MIT Regressions intro metadata.vtt	
+++ b/viewer/public/data/MIT Regressions intro metadata.vtt	
@@ -2,8 +2,80 @@ WEBVTT
 Kind: captions
 Language: en
 
-NOTE  We could have a separation between MUSIC SOURCE, VIDEO SOURCE, NARRATION SOURCE, COMMENTARY, and TRANSCRIPT.
+NOTE  separation between MUSIC SOURCE, VIDEO SOURCE, NARRATION SOURCE, COMMENTARY, and TRANSCRIPT.
 
-NOTE  ["The Vanishing American Family"  by ScubaZ]
 00:00:01.550 --> 00:01:15.448
-{"keywords_alt": "", "gpspoints": {"gps_zoom": "11", "gps_text_alt": "", "gps_text": "Stockholm, Sweden", "gps": "59.3388502,18.0616981"}, "synopsis": "", "subjects": "", "hyperlinks": {"hyperlink_text_alt": "", "hyperlink_text": "", "hyperlink": ""}, "synopsis_alt": "", "title": "The Vanishing American Family", "keywords": "ScubaZ", "title_alt": "", "subjects_alt": ""}
\ No newline at end of file
+{
+    "uid": "1",
+    "type": "music",
+    "data": {
+        "type": "music",
+        "title": "The Vanishing American Family",
+        "artist": "ScubaZ",
+        "year": "2001",
+        "label": "Odd Records Ltd.",
+        "hyperlink": "https://www.discogs.com/master/1184747-Scuba-Z-The-Vanishing-American-Family"
+    }
+}
+
+
+
+00:00:17.550 --> 00:00:19.548
+{
+    "uid": "2",
+    "type": "video_source",
+    "data": {
+        "type": "video_source",
+        "title": "\"We lived here, you didn't...\" @ Bexley Hall, MIT",
+        "artist": "Andrei Ivanov",
+        "year": "2013",
+        "notes": "AI-upscaled and frame-interpolated",
+        "retrieved_from": "YouTube",
+        "hyperlink": "https://www.youtube.com/watch?v=e6m8se96yyM&ab_channel=AndreiIvanov"
+    }
+}
+
+00:00:47.000 --> 00:00:48.600
+{
+    "uid": "2",
+    "type": "video_source",
+    "data": {
+        "type": "video_source",
+        "title": "The November Actions",
+        "artist": "Ricky Leacock",
+        "year": "1969",
+        "notes": "AI-upscaled and frame-interpolated",
+        "retrieved_from": "MIT Museum",
+        "hyperlink": ""
+    }
+}
+
+00:00:56.000 --> 00:01:01.600
+{
+    "uid": "3",
+    "type": "video_source",
+    "data": {
+        "type": "video_source",
+        "title": "MIT: Progressions",
+        "artist": "David and Sheri Espar",
+        "year": "1969",
+        "notes": "AI-upscaled and frame-interpolated",
+        "retrieved_from": "Kenneth Friedman (YouTube)",
+        "hyperlink": "https://www.youtube.com/watch?v=p3mq5E0GwLA&ab_channel=KennethFriedman"
+    }
+}
+
+00:01:03.800 --> 00:01:15.600
+{
+    "uid": "3",
+    "type": "video_source",
+    "data": {
+        "type": "video_source",
+        "title": "Technology",
+        "artist": "unknown creators",
+        "year": "1934",
+        "notes": "AI-upscaled and frame-interpolated. View Kathleen E. 23's <a href=\"https://mitadmissions.org/blogs/entry/5-historical-mit-videos/#video5\"><strong>post</strong></a>",
+        "retrieved_from": "MIT Museum",
+        "hyperlink": "https://www.youtube.com/watch?v=rsO_67xzymQ&ab_channel=FromtheVaultofMIT"
+    }
+}
\ No newline at end of file
diff --git a/viewer/src/components/Player.tsx b/viewer/src/components/Player.tsx
index 4d1cdee..21b8edb 100644
--- a/viewer/src/components/Player.tsx
+++ b/viewer/src/components/Player.tsx
@@ -14,9 +14,6 @@ export default function Player() {
 
     return (
         <>
-            <div id="control-panel" className="flex flex-row">
-                    <button id="show-metadata" className="bg-gray-200 hover:bg-gray-400 dark:bg-gray-800 dark:hover:bg-gray-700 text-gray-800 dark:text-gray-200 py-2 px-4">Show Metadata</button>
-            </div>
             <WebVttPlayer
                 preload={false}
                 audio={audioUrl}
diff --git a/viewer/src/components/WebVttPlayer/MetadataPoint.tsx b/viewer/src/components/WebVttPlayer/MetadataPoint.tsx
index 4a36ef2..b6e8bdb 100644
--- a/viewer/src/components/WebVttPlayer/MetadataPoint.tsx
+++ b/viewer/src/components/WebVttPlayer/MetadataPoint.tsx
@@ -2,85 +2,138 @@ import React, { Component } from 'react'
 // import './MetadataPoint.css'
 
 
+
 type MetadataPointProps = {
   cue: VTTCue
   active: boolean
   seek: (time: number) => void
 }
 
-class MetadataPoint extends Component<MetadataPointProps> {
+interface MetadataPointData {
+  "uid": string,
+  "type": string,
+  // data is one of four interfaces: music, commentary, transcript, or video_source
+  "data": MusicData | CommentaryData | TranscriptData | VideoSourceData | NarrationSourceData | OhmsData
+}
 
+interface MusicData {
+  "type": "music",
+  "title": string,
+  "title_alt": string,
+  "artist": string,
+  "year": string,
+  "label": string,
+  "hyperlink": string,
+}
+
+interface CommentaryData {
+  "type": "commentary",
+  "text": string, // may contain VTT-compatible styling, as specified at https://www.w3.org/TR/webvtt1/#model-overview
+}
+
+interface TranscriptData {
+  "type": "transcript",
+  "text": string, // may contain VTT-compatible styling, as specified at https://www.w3.org/TR/webvtt1/#model-overview
+}
+
+interface VideoSourceData {
+  "type": "video_source",
+  "title": string,
+  "artist": string, // optional - may be empty string
+  "attribution": string,
+  "year": string,
+  "notes": string,
+  "retrieved_from": string,
+  "hyperlink": string,
+}
+
+interface NarrationSourceData {
+  "type": "narration_source",
+  "title": string,
+  "attribution": string,
+  "year": string,
+  "retrieval_date": string,
+  "source_type" : string, // PDF, etc
+
+  "hyperlink": string,
+}
+
+ // adopting the OHMS standard http://ohda.matrix.msu.edu/2014/11/indexing-interviews-in-ohms/
+interface OhmsData {
+  "type": "ohms",
+  "title": string,
+  "title_alt": string,
+  "synopsis": string,
+  "synopsis_alt": string,
+  "keywords": string,
+  "keywords_alt": string,
+  "subjects": string,
+  "subjects_alt": string,
+  "gpspoints": {
+    "gps": string,
+    "gps_zoom": string,
+    "gps_text": string,
+    "gps_text_alt": string
+  },
+  "hyperlinks": {
+    "hyperlink": string,
+    "hyperlink_text": string,
+    "hyperlink_text_alt": string
+  }
+}
+class MetadataPoint extends Component<MetadataPointProps, { isActive: boolean}> {
+
+  
   constructor(props: MetadataPointProps) {
     super(props)
+    this.state = {
+      isActive: false
+    }
+    this.props.cue.onenter = this.onEnter.bind(this)
+    this.props.cue.onexit = this.onExit.bind(this)
     this.onClick = this.onClick.bind(this)
+    // get current theme (but in a class component)
   }
 
   render() {
-    const data = JSON.parse(this.props.cue.text)
-    const titleAlt = data.title_alt
-      ? <h3 className="titleAlt">{data.title_alt}</h3>
-      : ""
-    const synopsis = data.synopsis
-      ? <div className="field">
-          <span>Synopsis</span>
-          {data.synopsis}
-        </div>
-      : ""
-    const synopsisAlt = data.synopsis_alt
-      ? <div>{data.synopsis_alt}</div>
-      : ""
-    const keywords = data.keywords
-      ? <div className="field">
-          <span>Keywords: </span>
-          {data.keywords}
-        </div>
-      : ""
-    const keywordsAlt = data.keywords_alt
-      ? <div className="field">
-          <span>Alternative Keywords: </span>
-          {data.keywords_alt}
-        </div>
-      : ""
-    const subjects = data.subjects
-      ? <div className="field">
-          <span>Subjects: </span>
-          {data.subjects}
-        </div>
-      : ""
-    const subjectsAlt = data.subjects_alt
-      ? <div className="field">
-          <span>Alternative Subjects: </span>
-          {data.subjects_alt}
-        </div>
-      : ""
-    const gpsLink = data.gpspoints.gps
-      ? <div className="field">
-          <span>Geo: </span>
-          <a href={`https://www.google.com/maps/@?api=1&map_action=map&center=${data.gpspoints.gps}&zoom=${data.gpspoints.gps_zoom}`}>{data.gpspoints.gps_text}</a>
-        </div>
-      : ""
-    const hyperlinks = data.hyperlinks.hyperlink_text
-      ? <div className="field">
-          <span>Links: </span>
-          <a href={data.hyperlinks.hyperlink}>{data.hyperlinks.hyperlink_text}</a>
-        </div>
-      : ""
+    let style = ''
+    if (this.state.isActive) {
+      // active
+      style = "bg-gray-200"
+    }
+    // exect JSON.parse data to be of type MetadataPointData
+    const point = JSON.parse(this.props.cue.text) as MetadataPointData
+    const data = point.data
+
+    let song = null
+    let footage = null
+
+    // get type of data
+    if (point.type == "music") {
+      // const song is point.data as MusicData
+      song = data as MusicData
+    }
+
+    if (point.type == "video_source") {
+      footage = data as VideoSourceData
+    }
+
     return (
-      <div className="point">
+      <div className={`point ${style}`}>
         <div className="time" onClick={this.onClick}>
-          [{this.startTime()}]
+        [{this.startTime()} - {this.endTime()}]
         </div>
         <div className="text">
-          <h2 className="title" onClick={this.onClick}>{data.title}</h2>
-          {titleAlt}
-          {synopsis}
-          {synopsisAlt}
-          {keywords}
-          {keywordsAlt}
-          {subjects}
-          {subjectsAlt}
-          {gpsLink}
-          {hyperlinks}
+          {point.type == "music" &&
+            <div className="music" onClick={this.onClick}>
+                <SongCard song={song} />
+            </div>
+        }
+        {point.type == "video_source" &&
+          <div className="footage" onClick={this.onClick}>
+                <VideoSourceCard videoSource={footage} />
+          </div>
+        }
         </div>
       </div>
     )
@@ -94,6 +147,18 @@ class MetadataPoint extends Component<MetadataPointProps> {
     return this.formatSeconds(this.props.cue.startTime)
   }
 
+  endTime() {
+    return this.formatSeconds(this.props.cue.endTime)
+  }
+
+  onEnter() {
+    this.setState({isActive: true})
+  }
+
+  onExit() {
+    this.setState({isActive: false})
+  }
+
   formatSeconds(t) {
     let mins = Math.floor(t / 60)
     if (mins < 10) {
@@ -110,4 +175,38 @@ class MetadataPoint extends Component<MetadataPointProps> {
 
 }
 
+const VideoSourceCard: React.FC<VideoSourceData> = ({videoSource}) => {
+  return (
+    <div className="bg-white shadow-md p-4">
+      <h2 className="text-lg font-bold">{videoSource.title}</h2>
+      <div className="text-gray-600">
+        <p className="mb-1">{videoSource.artist}</p>
+        <p className="mb-1">{videoSource.year}</p>
+        {/* render the html that may be inside of {videoSource.notes} */}
+        <div className="mb-1" dangerouslySetInnerHTML={{__html: videoSource.notes}} />
+      </div>
+      <a
+        href={videoSource.hyperlink}
+        className="top-0 right-0 bottom-0 bg-gray-500 hover:bg-gray-400 text-white text-xs font-bold px-3 py-1"
+      >
+        Link
+      </a>
+    </div>
+  );
+};
+
+// TODO: fix typing
+const SongCard: React.FC<MusicData> = ({song}) => {
+  return (
+    <div className="bg-white shadow-md p-4">
+      <h2 className="text-lg font-bold">{song.title}</h2>
+      <div className="text-gray-600">
+        <p className="mb-1">{song.artist}</p>
+        <p className="mb-1">{song.year}</p>
+        <p className="mb-1">{song.label}</p>
+      </div>
+    </div>
+  );
+};
+
 export default MetadataPoint
\ No newline at end of file
diff --git a/viewer/src/pages/index.tsx b/viewer/src/pages/index.tsx
index 8eeee8a..e2c394f 100644
--- a/viewer/src/pages/index.tsx
+++ b/viewer/src/pages/index.tsx
@@ -26,9 +26,16 @@ const Home: NextPage = () => {
           toggle theme
         </button>
         <div className="container flex flex-col items-center justify-center gap-12 px-4 py-16 ">
-          <h1 className="text-1xl font-extrabold tracking-tight text-black dark:text-white sm:text-[3rem]">
-            viewer
-          </h1>
+          {/* should hug upper-lefthand side */}
+          {/* text in the upper-lefthand corner with some padding */}
+          <div className="titles">
+            <h1 className="text-1xl font-extrabold tracking-tight text-black dark:text-white sm:text-[3rem] top-4 left-4 absolute">
+              documentary metadata viewer
+            </h1>
+            {/* hug the left-hand side of the screen */}
+            <h2 className=" tracking-tight text-gray-500 dark:text-white  top-20 left-6 absolute"><i>current film</i>: MIT: REGRESSIONS intro</h2>
+          </div>
+         
 
           <Player />
 
diff --git a/viewer/src/styles/globals.css b/viewer/src/styles/globals.css
index 1a82fef..e2be56b 100644
--- a/viewer/src/styles/globals.css
+++ b/viewer/src/styles/globals.css
@@ -69,12 +69,14 @@
 /* TranscriptLine */
 
 .webvtt-player .active {
-    background-color: #eee;
-    border: 1px solid #ccc;
+    /* background-color: #eee; */
+    /* light border */
+    @apply bg-gray-200 border-gray-600 border-2 border-opacity-10 border-x-0;
 }
 
 .webvtt-player .match {
-    background-color: lightyellow;
+    /* background-color: lightyellow; */
+    @apply bg-gray-200;
 }
 
 .webvtt-player .line {