I have discovered a good resource for listening to Psalms from the 1650 Scottish Metrical Psalter. I think the following recording of the first four verses of Psalm 40 is the tune I referred to in an earlier post.
Scottish Metrical Psalter (1650)
1 I waited for the Lord my God,
and patiently did bear;
At length to me he did incline
my voice and cry to hear.
2 He took me from a fearful pit,
and from the miry clay,
And on a rock he set my feet,
establishing my way.
3 He put a new song in my mouth,
our God to magnify:
Many shall see it, and shall fear,
and on the Lord rely.
upon the Lord relies;
Respecting not the proud, nor such