Based on historical context, these bands, as with the other groups discussed in this chapter, infused the use of <u>Rhodes Piano</u> instruments and other non-conventional instruments into the sound of their jazz music.
<h3>What is Rhodes Piano?</h3>
<u>Rhodes Piano</u> is similar to a conventional piano whereby it is designed to produce sound with keys and hammers that strike thin metal tines, causing vibration to electromagnetic pickup.
Rhodes Piano was used by likes of The Fourth Way Band and Free Spirits, who made jazz fusion famous in the 1960s.
Hence, in this case, it is concluded that the correct answer is "<u>Rhodes Piano</u>."
Learn more about Jazz music here: brainly.com/question/2736475