In this article, Rev. David Silversides describes the history of the Scottish Psalter, and lists some reasons to continue using it today.
“Let us sing this accurate version of the Psalms. Let us memorise it and let us love this faithful translation of the Psalms, Hymns, and Spiritual Songs, breathed out by the Spirit of God. In this way may we indeed, by the blessing of God, be filled with the Spirit, and have the Word of Christ dwell within us richly.”
(Audio lecture on the same topic here)