diff --git a/beefy_player/widgets/stage.py b/beefy_player/widgets/stage.py
index 2dd609f..1889ad0 100644
--- a/beefy_player/widgets/stage.py
+++ b/beefy_player/widgets/stage.py
@@ -140,11 +140,14 @@ class StageInfo(Widget):
             album = Text(no_wrap=True)
             if song.album:
                 album.append(truncate(song.album, max(8, width - 22)), style="dim")
-            if station.dj:
+            presenter = station.presenter_label
+            if presenter:
                 if song.album:
                     album.append("   ·   ", style="dim")
-                album.append(f"dj {truncate(station.dj, 18)}", style="dim")
-            if song.art_url:
+                album.append(truncate(presenter, max(8, width - 22)), style="dim")
+            # The marker means "there is artwork", not "here is a lone box":
+            # without album or presenter there is nothing for it to mark.
+            if song.art_url and album.plain.strip():
                 album.append("  ▣", style="cyan")
         else:
             artist = Text("waiting for track data…", style="italic yellow")
diff --git a/tests/test_presenter.py b/tests/test_presenter.py
new file mode 100644
index 0000000..fd53a07
--- /dev/null
+++ b/tests/test_presenter.py
@@ -0,0 +1,115 @@
+"""The ON AIR metadata line: who is on the desk, and no lone artwork glyph."""
+
+from __future__ import annotations
+
+import types
+
+import pytest
+
+from beefy_player.app import BeefyPlayerApp
+from beefy_player.models import Song, Station
+from beefy_player.providers.somafm import SomaFMProvider
+from beefy_player.providers.tilderadio import TilderadioProvider, api
+from beefy_player.widgets.stage import StageInfo
+
+
+def details(station: Station, song: Song | None, width: int = 90) -> list[str]:
+    app = types.SimpleNamespace(playing_state="playing", notice="")
+    return [line.plain for line in StageInfo()._details(app, station, song, width)]
+
+
+def test_somafm_still_prefixes_a_dj_name() -> None:
+    station = Station(id="gs", title="Groove Salad", dj="SomaFM", provider="somafm")
+    lines = details(station, Song(artist="A", title="T", album="Album"))
+    assert any("Album" in line and "dj SomaFM" in line for line in lines)
+
+
+def test_lone_artwork_glyph_is_not_drawn() -> None:
+    """No album, no presenter: the ▣ would be a box with nothing to mark."""
+    station = Station(id="x", title="X", provider="somafm")
+    lines = details(station, Song(artist="A", title="T", art_url="https://a/1.jpg"))
+    assert not any("▣" in line for line in lines)
+
+
+def test_artwork_glyph_rides_along_with_real_information() -> None:
+    station = Station(id="x", title="X", dj="Someone", provider="somafm")
+    lines = details(station, Song(artist="A", title="T", art_url="https://a/1.jpg"))
+    assert any("dj Someone" in line and "▣" in line for line in lines)
+
+
+def test_tilderadio_shows_the_rotation_when_nothing_is_live() -> None:
+    payload = {
+        "station": {"name": "tilderadio", "shortcode": "tilderadio"},
+        "is_live": False,
+    }
+    station = api.station_from_now(payload)
+    assert station is not None
+    assert station.presenter_label == "auto dj · library rotation"
+    lines = details(station, Song(artist="A", title="T", art_url="https://a/1.jpg"))
+    assert any("auto dj · library rotation" in line for line in lines)
+
+
+def test_tilderadio_shows_the_live_dj_instead() -> None:
+    payload = {
+        "station": {"name": "tilderadio", "shortcode": "tilderadio"},
+        "is_live": True,
+        "dj": "dokuja",
+    }
+    station = api.station_from_now(payload)
+    assert station is not None
+    assert station.presenter_label == "dj dokuja"
+    assert "auto dj" not in station.presenter_label
+
+
+def test_presenter_label_falls_back_to_the_dj_then_nothing() -> None:
+    assert Station(id="a", title="A").presenter_label == ""
+    assert Station(id="a", title="A", dj="kexp").presenter_label == "dj kexp"
+    assert (
+        Station(id="a", title="A", dj="kexp", presenter="guest host").presenter_label
+        == "guest host"
+    )
+
+
+def test_tilderadio_opts_out_of_bandcamp_lookups() -> None:
+    assert TilderadioProvider().bandcamp is False
+    assert SomaFMProvider().bandcamp is True
+
+
+@pytest.mark.asyncio
+async def test_no_bandcamp_worker_is_started_for_tilderadio(monkeypatch) -> None:
+    calls: list[tuple] = []
+
+    async def fake_find(client, artist, album, title):
+        calls.append((artist, album, title))
+        return "https://bandcamp.test/track"
+
+    monkeypatch.setattr("beefy_player.bandcamp.find_track", fake_find)
+
+    app = BeefyPlayerApp(
+        provider="tilderadio", autoplay=False, offline=True, audio=False
+    )
+    async with app.run_test(size=(100, 40)) as pilot:
+        await pilot.pause()
+        station = app.current
+        assert station is not None
+        station.now_playing = Song(artist="A", title="T")
+        app._update_bandcamp()
+        await pilot.pause()
+        assert calls == []
+        assert station.now_playing.bandcamp_url == ""
+
+
+@pytest.mark.asyncio
+async def test_a_stale_bandcamp_link_is_cleared_when_the_catalogue_does_not_want_one() -> None:
+    app = BeefyPlayerApp(
+        provider="tilderadio", autoplay=False, offline=True, audio=False
+    )
+    async with app.run_test(size=(100, 40)) as pilot:
+        await pilot.pause()
+        station = app.current
+        assert station is not None
+        station.now_playing = Song(
+            artist="A", title="T", bandcamp_url="https://bandcamp.test/old"
+        )
+        app._update_bandcamp()
+        assert station.now_playing.bandcamp_url == ""