Psalms 81:2

81:2 Sing a song and play the tambourine,

the pleasant sounding harp, and the ten-stringed instrument!

Psalms 133:1

Psalm 133

A song of ascents, by David.

133:1 Look! How good and how pleasant it is

when brothers live together!

Psalms 135:3

135:3 Praise the Lord, for the Lord is good!

Sing praises to his name, for it is pleasant!

Psalms 147:1

Psalm 147

147:1 Praise the Lord,

for it is good to sing praises to our God!

Yes, praise is pleasant and appropriate!