By Pet* SenotfSTAFF WRITERAROUND TOWN Tworather unusual concerts attrifi-Ilona spotlight the Loa Angelesscene this weekend First, at the newly renovated Cheetah(3GQdecree* Light Show by ThomasEdlscm-C'asfcle LlKhtSj foqnd byAcoustic; Reduced Admission Pr iccj Name-Group BoUcv) ipi- iatt £ Soniggs, doing that r thingalong ’wltla Them and Genesis.[tsfs quite an interesting contrast; country and western, in apsychedelia backdrop.The RP-eonct show of recor d will be staged at the Kaleidoscope* Along with the always impressive Byrda and some cat named F rum-LCrus Bandcrsnatch/this weekend marks the local debut of England's Crazy World of Arthur Brown. lt1s a three piece band; organ* drums ind an Englishspade who comes out screaming while tils hair Is m fire. Itburns and he screams (sometimes En iuirmaGty} for up to 40 minutes at a time. Light myfire?RAPPING ........ With GeorgeHarrison at his press conferencelast Thursday. According to Karri non. the next Heatie album(which was lust started two week*ago) will be another total concept *' album, with a possible triple-record format. They havemore than 40 new songs to choosefrom.With ALvtn Lee, leader of TEN YEARS AFTER, last weekend at the Cheetah. On the C raty World! of Arthur Brown: If ycw^ve seen ooe bloke singing with his hair cm flr-Wp you've .seen them ill.fell f/iem, Georgi'eRbvS Shankar tusfs o gaze of approval on his stor shar pupil,Be at It? George Harrison, at a press conference lost week of Shankar's School of Indian Music- Harrison flew into town to promote his lea cherts .upcoming Greek fheatre engagement.