כָּל־אֵ֣לֶּה עַל־יְדֵי֩ אֲבִיהֶ֨ם בַּשִּׁ֜יר בֵּ֣ית יְהוָ֗ה בִּמְצִלְתַּ֙יִם֙ נְבָלִ֣ים וְכִנֹּר֔וֹת לַעֲבֹדַ֖ת בֵּ֣ית הָאֱלֹהִ֑ים עַ֚ל יְדֵ֣י הַמֶּ֔לֶךְ (ס) אָסָ֥ף וִידוּת֖וּן וְהֵימָֽן׃
이들이 다 그 아비의 수하에 속하여 제금과 비파와 수금을 잡아 여호와 하나님의 전에서 노래하여 섬겼으며 아삽과 여두둔과 헤만은 왕의 수하에 속하였으니
Rashi
and with songs and with harps and with psalteries and with timbrels All of these are musical instruments, but cymbals (מְצִלְתַּיִם) were not a musical instrument, and their function was only to make sounds, like the instrument called the kettle drum, Pauken in German, which is struck with sticks to make sounds. This is implied further (15: 25): “and with resounding cymbals,” and it is written (ibid. verse 19): “And the singers: Heman, Asaph, and Ethan, with copper cymbals to resound.” And it is written further below (25:6): “with song in the House of the Lord, with cymbals, etc.,” and because of this, they are called מְצִלְתַּיִם. Similarly (Deut. 28:42): “... the locusts (הַצְּלָצַל) will inherit.” This is a species of locust that makes a sound, as it is written in the prophecy of Joel (2:5) about the locusts: “Like the sound of chariots on the mountaintops, they will leap, etc.”