My clue of the day (and, I suspect, Horryd’s word of the day!) is 17dn, with 26ac as runner-up. Thanks to the setter for a very enjoyable puzzle.
Clues are in blue, with definitions underlined. Anagram indicators are in bold italics. Answers are in BOLD CAPS, followed by the wordplay. (ABC*) means ‘anagram of ABC’, deletions are in {curly brackets}.
Across
1 US student to be inquisitive about revolutionary Oxford course (6)
PREPPY: PRY around PPE backwards (Philosophy, Politics and Economics – did Sir Humphrey Appleby https://en.wikipedia.org/wiki/Humphrey_Appleby study PPE at Oxford? Sadly, it seems not!). I was surprised that “preppy” can be a noun, not just an adjective.
4 Meet to chat: that’s good for society (8)
CONVERGE: change the S to a G in CONVERSE.
10 Free university tuition at last? There’s a problem with that (7)
UNHITCH: U for university, N for tuition “at last”, then HITCH.
11 With show of diplomacy, regularly discuss strategy (7)
TACTICS: TACT, then every second letter of d I s C u S s.
12 Far from shiny English coin (4)
DIME: DIM, then E for English. The coin in question is of course not English.
13 Liz unsteadily carries a container with single dish (10)
ZABAGLIONE: A BAG inside (LIZ*), followed by ONE.
15 To keep going is hard after benefit cut (9)
PERSEVERE: PER{k}, then SEVERE.
16 Tony, perhaps, embarrassed having week away (5)
AWARD: take WK out of A{WK}WARD.
18 See dog without lead jump (5)
OLLIE: the dog is a Collie, the jump is done on a skateboard I discovered. “See” in the clue seems to just be padding for the surface of the clue.
19 Craftsman‘s moan: tenant has blocked off entrance (9)
CARPENTER: CARP, then {r}ENTER loses its R.
21 Display of emotion for Parisian during trip (10)
OUTPOURING: POUR (“for” in Paris), inside OUTING. The definition seems a bit loose to me – should it just be “display”? You have to say “outpouring of emotion” to mean “display of emotion”, I would have thought.
23 Money illegally obtained from raffle proceeds sent back (4)
PELF: reversed hidden answer.
26 One travelling to historical city is needing extra time (7)
TOURIST: at first glance this looks like TOUR+IS+T, but (whoops) the city is TOURS, so I think that the idea is put “I” (aka the one travelling) inside TOURS, then add a T (extra time) at the end. So, where’s the definition? I think it’s a literal! Surely you all appreciate the value of spending more time to see all the attractions of the historic city? Well done, setter! On edit: a more plausible parsing is that the historical city is UR; TO + UR + IS + T (time), def ‘one travelling’. Thanks Kevin.
27 More bananas, look: old and terribly ripe (7)
LOOPIER: LO=look / O=old / (RIPE*).
28 A1 partially closed? Proceed round outer parts of capital (3,5)
TOP CLASS: TO=partly closed / PASS = proceed, around C{apita}L. Nicely understated definition.
29 Sorted out early part of play for broadcast (4,2)
SEEN TO: sounds like “scene two”.
Down
1 Beat poet? (5)
POUND: double definition. Ezra Pound https://en.wikipedia.org/wiki/Ezra_Pound.
2 Short-lived recording with Elgar’s 1st and Mahler transcription (9)
EPHEMERAL: EP=recording / (E MAHLER*).
3 Loaf and meat spread (4)
PATE: double definition, PATE=head, as in “bald pate”=”loaf” or PATÉ=liver spread.
5 Republican central to current problem causing scandal (7)
OUTRAGE: R inside OUTAGE. And a very nice allusion to current affairs!
6 Liverpudlian singer introduced by Virginia and Edward lacked confidence (10)
VACILLATED: VA=the Commonwealth of Virginia / CILLA = https://en.wikipedia.org/wiki/Cilla_Black / TED.
7 Cash crop, you say? Not so (5)
RHINO: RHI=sounds like “rye”? NO=not so! And a nice nod to the homophone police!
8 Cockney boss heading off after packing gun (4,5)
EAST ENDER: STEN=gun, inside {L}EADER. How unusual – Cockney actually means what it says, not some cryptic wordplay element!
9 Most of the people in old Balkan land (6)
THRACE: TH=most of “th{e}” / RACE=people. I knew that Thrace was a place, but not that it was Balkan.
14 Ritual in church, one almoner organised (10)
CEREMONIAL: CE=church / (I ALMONER*).
15 Send attachment without content? Insert latest copy (9)
PHOTOSTAT: POST A{ttachmen}T, around HOT. Does anyone use photostats these days?
17 One wild cat endlessly confronts another in sunny spot (9)
ANTHELION: {p}ANTHE{r} + LION. A new word for me, but as it says, a sunny spot, on a cloud or fog bank, perhaps. I contemplated A / TIGE{R} / LION, but felt much happier when I thought of the panther! https://en.wikipedia.org/wiki/Anthelion
19 Initially, congregation unanimously values members of clergy (7)
CURATES: C{ongregation} / U{nanimously} / RATES=values.
20 Bug scampered over wild animal standing up (6)
RANKLE: RAN / ELK backwards.
22 Strike that has union members protesting, initially (5)
THUMP: first letters!
24 N Dakota city: a long way to travel (5)
FARGO: a wonderful movie! The spin-off TV series, not as good.
25 Scourges regularly making you — (4)
SORE: odd letters of S c O u R g E s, giving what I guess is a literal definition.
Edited at 2017-12-09 01:16 am (UTC)
There were a few novelties and difficulties: Anthelion was unknown and I was trying to shorten the lion and the panther-but I think I just about got there, my LOI.
Pelf was completely unknown to me and then it turned up in the Sunday Sports section the next day -I think the game involving Spurs. The ultimate London bus having waited for decades. Did not know Pate as a loaf; and Ollie I thought had to be wrong but nothing else fitted. COD to 28a.
Must have finished this on Saturday as I did the Sunday puzzle. David
Apparently I also liked 17d ANTHELION. I didn’t know it specifically, but the wordplay worked for me, and I know enough words like “perihelion” and “aphelion” to be pretty sure I’d got it right.
Nothing unparsed, and I knew 18a OLLIE, though that was from the few snowboarding holidays I’ve done rather than from a misspent skater-boyhood…
Not too bad for a Saturday as it only bothered me for 48 mins.
FOI 27ac LOOPIER
LOI 17dn ANTHELION which I DNK
COD 1dn POUND!
Edited at 2017-12-10 03:36 am (UTC)
ONG’ARA,
KENYA.