Thanks @Scottmoose ,
I’ve just bought 2x 600x1370mm Acoustic Wool Felt and 1x 500g of Lambs wool speaker stuffing. That will be enough plus some spare for other speakers as well.
I’ve just bought 2x 600x1370mm Acoustic Wool Felt and 1x 500g of Lambs wool speaker stuffing. That will be enough plus some spare for other speakers as well.