I had to come in for this one...
I do have to admit, while some of the new cues are good, they're nowhere near as good as the ones from 1983 and beforehand. I agree that times are changing, and I wished they could resurrect some of the older cues even for just rare appearances, but it seems as if I may have a much better chance of winning the Lotto 6/49 jackpot than hearing some pre-1983 cues, to say the least.
I was happy to hear a 1983 cue when a fireplace was offered as an item up for bids this past Friday, but other than that, it was The Match Game/Hollywood Squares Hour cue for the rare 4-car playing on Race Game, and a variation of the same cue during a Showcase in the first or second week of Season 40. I haven't heard the 1983 Make Your Move or Race Game/Take Two cue since back in March, if I recall. Those cues really bring back memories whenever I hear them on TPIR nowadays. Though the oldest cue I hear on TPIR is the Grand Game intro music, which is the last stanza of the Richard Dawson era Family Feud theme, dating way back to 1976! Other than that, it's no earlier than 1983 (though if we hear any 1983 cues, we are fortunate enough to only hear one of those cues max), and for the most part, it's a 21st century cue and mostly that. The "Car Slide" cue and the mid-1990s Trip cue are the only cues from the 1990s I enjoy.
One of the very few 21st century cues I enjoy is the cue heard when the Tesla Convertible was offered during Golden Road on Earth Day 2010 (rebranded as Green Road that day) - such cue debuted in 2003 on a Million Dollar Spectacular special when a Corvette was offered during 5 Price Tags. It was also heard on the Season 40 premiere when a Porsche was offered on 3 Strikes. I also enjoy the cue played during some grocery descriptions and during some items up for bids - the one with a Stevie Wonder-style harmonica sound heard midway through the cue (and I do admit, I do enjoy Stevie Wonder's music greatly, so that cue is considered a reminder of Stevie Wonder).
All I can say is, I am going to enjoy whatever 1983 cues that are remaining as much as I can. It seems as if they slowly are disappearing from TPIR, and making way for the new stuff in which most of it is just pure crap compared to back in the day.