The ORGANIZATION@1 -LRB- LPO -RRB- , based in LOCATION@1 , is one of the major orchestras of the LOCATION@2 , and is based in the Royal Festival Hall .

The ORGANIZATION@1 -LRB- LPO -RRB- is one of the major orchestras of the LOCATION@2 . It is based in the Royal Festival Hall , LOCATION@1 .
