וַיַּ֣עַשׂ הַ֠מֶּלֶךְ אֶת־עֲצֵ֨י הָֽאַלְגּוּמִּ֜ים מְסִלּ֤וֹת לְבֵית־יְהוָה֙ וּלְבֵ֣ית הַמֶּ֔לֶךְ וְכִנֹּר֥וֹת וּנְבָלִ֖ים לַשָּׁרִ֑ים וְלֹא־נִרְא֥וּ כָהֵ֛ם לְפָנִ֖ים בְּאֶ֥רֶץ יְהוּדָֽה׃
王用檀香木為永恆者的殿和王宮造台階，又為歌唱的人造琴和瑟；這樣的東西，猶大地從來沒有見過。
Rashi
a path מְסִלּוֹת, stairs. In I Kings (10:12) it is written מִסְעָד, [a support] after the manner that they make for those who ascend by way of elevated places and stairs. Some say that מִסְעָד and מְסִילָה are one and the same.
Rashi
and harps and psalteries for the singers Some say (Jonathan and Rashi to Kings) for the Levites who sing with musical instruments, and Rabbi Eliezer explained it to mean: for the singers who stroll before the king. A similar case is (I Kings 5:12): “and his songs were a thousand and five.” These were secular songs that he composed to sing before him, and that is what is meant (below 35:25): “And Jeremiah lamented over Josiah, and all the male singers and the female singers recited in their lamentations, etc.”