Fasterlouder.com.au reported the festival, Tokyo Rocks, was cancelled by promoters six weeks out from the event over "management problems," and was due to feature Blur alongside My Bloody Valentine and Primal Scream.
Maddah said BDO bosses were "completely caught with our pants down" and were scrambling to nail down a suitable replacement act.
He told 774 ABC radio: "We've cast a fairly wide net because of the time frame [and] we hope to announce replacements this week ... If anything, it's galvanised us to work even harder and put on a better show."
Maddah told the radio station he still had no idea what was behind Blur's decision to quit the festival.
"We said, 'yes' to every reasonable demand that didn't involve us changing legislation in Western Australia or swapping them with Arcade Fire. We said, 'yes' to them having their own stage. We said 'yes' to every production request. We said 'yes' to every travel request.
"We said 'yes' to everything. We don't know what the issue is."
In a statement released this morning, Campbell Smith wrote: "We apologise for any inconvenience that Blur's withdrawal from the Auckland Big Day Out may have caused. We are going to announce replacement(s) in the coming days. Upon the new announcement, if fans are not satisfied with either Blur's cancellation or the new act(s) we announce, we will be providing refunds. We want to thank BDO fans for their support."
The Big Day Out last week added Brazilian alt-pop act CSS and San Francisco noisemakers Primus to the bill.
HOW IT UNFOLDED
The Blur announcement a total surprise to me. I had no idea. As soon as I find out what happened and what will happen, I will advise.
I know no more yet about Blur situation. All international touring artists are booked by BDO oz, so this whole thing taken me by surprise.
@amandaschroen @bigdayout We will announce the replacement(s) as soon as possible and then those not satisfied will be refunded immediately
@johnnystrock very soon, promise. we're working hard on finalising the new acts now. After we announce, anyone wants a refund can get one.
- nzherald.co.nz