Elvet Banks is a modern hymn tune, in the somewhat unusual meter of 87.87.87.87.7, set in the Lutheran Service Book (LSB) of 2006 for the hymns:
The tune was selected for the LSB specifically to make some of these unsung hymns more accessible.
The meter in this tune and its texts is also unusual in that most "8.7.8.7"-derived material (such as in Blaenwern and Hyfrydol) tends to have a strong, trochaic foot, whereas this has a gentler, iambic foot.