No 12528, Monday 21 Jan 2019, Incognito

ACROSS
1   Notes stolen to get large pellet, say, 00 (8) BUCKSHOT {BUCKS}{HOT}

5   Jump softly on animal (6) POUNCE {P}{OUNCE}
10 Wish ill upon dogs having last bit of bone (5) CURSE {CURS}{bonE}
11 Alienated journalist consumed rum (9) ESTRANGED {E{STRANGE}D}
12 Films sprouts (6) SHOOTS [DD]
13 Practice about the funeral vehicle (8) REHEARSE {RE}{HEARSE}
15 Previous role, to be precise (5) EXACT {EX}{ACT}
17 Campaigns for painting materials (9) CANVASSES [DD]
19 Stop lathe turning! Produce stoves (9) HOTPLATES*
20 Each clever youth was hiding (5) EVERY [T]
21 Get Meerschaum's instruments (8) BAGPIPES {BAG}{PIPES}
23 Royal Academician? Royal Academician returns, time after time, consuming fish after discarding head and tail (6) ARTIST {RA<=}{T}{fISh}{T}
27 Thinnest soldier wearing toupee hid during trial (9) TWIGGIEST {T{WIG}{GI}EST}
28 Sketch about right ladies garment (5) SKIRT {SKI{R}T}
29 Memory stick is used to force things in (6) RAMROD {RAM}{ROD}
30 Friend substituted piano in London area to get Indian accompaniments (8) CHUTNEYS (-p+ch){CHUTNEY}{S}  S from? See comments

DOWN
1   Supports two rugby players (5) BACKS [DD]
2   God! Confused Roman tyrant initially gets a bird (9) CORMORANT {COR}{ROMAN*}{Ty...t}

3   Fish exuded pong (5) SMELT [DD]
4   Finished half a dozen deliveries (4) OVER [DD]
6   Vandalised a grave; one, usually (2,7) ON AVERAGE*
7   Pour back gin, with hesitation, into river (5) NIGER {GIN<=}{ER}
8   Infinitely without any aim (9) ENDLESSLY [DD]
9   Steps seen winding, showing gradient (9) STEEPNESS*
14 Disseminated and distributed secret data endlessly (9) SCATTERED {SECRET+DATa}*
15 Shower once: broth was spilled around setter twice (9) EXHIBITOR {EX}{H{I}{B{I}TOR*}
16 Klan got it wrong and faced a lecture (7-2) TALKING-TO*
18 Cleanse and neuter (9) STERILISE [DD]
22 Folk tale collector was stern before being a bit morbid (5) GRIMM {GRIM}{Mo...d}
24 Appeared for exam once more when taser is returned (2-3) RE-SAT <=
25 Carries kids, holding end of kite (5) TOTES {TOT{kitE}S}
26 Urge noticed in Fitchburg (4) ITCH [T]

GRID