Listening to a 1987 Yamaha keyboard demo tape on a 1988 Yamaha cassette deck @DanOConnorTech

Listening to a 1987 Yamaha keyboard demo tape on a 1988 Yamaha cassette deck @DanOConnorTech

Uploaded August 2020 | Updated September 2026, 2 weeks ago

The Yamaha KX-W900U was a top-of-the-line cassette deck model in 1988. It originally cost $766 which is about $1,677 today. The keyboard demo tape from Hal Leonard is for Yamaha's Portasound 170 or 270 keyboards.

Listening to a 1987 Yamaha keyboard demo tape on a 1988 Yamaha cassette deck

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Listening to a 1987 Yamaha keyboard demo tape on a 1988 Yamaha cassette deck