About the Casablanca (As Time Goes By)
Hupfeld wrote "As Time Goes By" in 1931 for a Broadway musical; the song was already eleven years old when it became permanently fused to Casablanca through Dooley Wilson's on-screen performance. Max Steiner orchestrated multiple variations of the melody throughout the film's underscore. The Wilson recording remains one of the most-played cinematic vocals of the studio era.
For session-level history on Herman Hupfeld's scoring decisions, the long-form interview archive at The Composer's Cut is the most thorough secondary source we know of for cues from this period.
Where it fits in the screen-music canon
The Casablanca (As Time Goes By) belongs to the broader Studio Era (1930s–1940s) tradition — a body of work that includes hundreds of related cues from the same period. Listeners interested in the Casablanca (As Time Goes By) typically also explore other Movie Themes ringtones and related work from 1940s; the ToneVault archive is organized to make that kind of lateral browsing easy.
If you want to hear more from Herman Hupfeld, the composer page collects every catalogued profile we have of their work. To explore other themes from the same decade, see the 1940s overview.
Using the Casablanca (As Time Goes By) as a phone ringtone
Original network and label recordings of theme music from this era are usually still under active copyright protection — which is why the ToneVault archive primarily stocks public-domain alternatives and stylistic equivalents rather than the original masters. The most reliable legal path to using a recording you love as a ringtone is to start from a clean, properly licensed source: an archival re-recording, a tribute-orchestra arrangement, or a public-domain performance of the same composition where the original notation has aged into the public commons.
Once you have a clean source file in MP3 form, the install steps below work identically to any other ToneVault download.
Install on iPhone (M4R format)
- Save your chosen MP3 to the iPhone Files app (under On My iPhone → Downloads).
- Open GarageBand from the App Store and create a new Tracks-view project.
- Tap the loop icon → Files tab → drag the MP3 onto an empty track.
- Trim the clip to under 30 seconds using the timeline handles.
- Use Share → Ringtone → Standard Ringtone from the My Songs view.
- Assign in Settings → Sounds & Haptics → Ringtone.
Install on Android (MP3 format)
- Save the MP3 file to your phone's
Downloadsfolder. - Open the Files app and long-press the audio file.
- Choose Set as ringtone if it's offered, or move the file into
Internal storage → Ringtones. - Open Settings → Sound & Vibration → Phone Ringtone and select your new tone.
Manufacturer-specific guides: Samsung Galaxy · Google Pixel
For a curated index of legally available archival recordings of classic theme music — the kind that work well as starting material for ringtones — see Cinema Sound Sources.
Related Reading
- Other classic themes from the 1940s
- More Classic Films theme profiles
- The full catalog of Herman Hupfeld theme profiles
- Browse the Movie Themes ringtone genre
- How to install ringtones on iPhone and Android