Psalms 98:5 Midrash

זַמְּר֣וּ לַיהוָ֣ה בְּכִנּ֑וֹר בְּ֝כִנּ֗וֹר וְק֣וֹל זִמְרָֽה׃

Sing praises unto the LORD with the harp; With the harp and the voice of melody.

Read midrashic interpretation of Psalms 98:5: and classical rabbinic exegesis.