In international ballroom competition (WDSF/WDC), the Slow Waltz is strictly regulated. 29 BPM falls within the ideal range (28–30 BPM) for standardized competition rounds.

The original versions (such as those by or Les Baxter ) are typically played in 12/8 time or a slow 4/4 with a triplet feel. These are difficult to waltz to because the pulse does not naturally fit a 1-2-3 count. The "Slow Waltz 29 BPM" version is a deliberate re-arrangement into 3/4 time to make it compatible with waltz footwork.

While the 29 BPM version is the standard, other ballroom artists have released slightly varied tempos: Offers a slightly faster version at 30 BPM .

You can find this and similar ballroom tracks on platforms like Spotify by searching for artists like the or DJ Maksy . Unchained Melody - (Slow Waltz / 29 Bpm) - Spotify

Also have a version listed at 30 BPM on certain compilations. 4. Comparison to Original