I used to have the best bird restaurant in town, until I got The Dooligan. My shopping basket every Friday would have 2 cheap brown loaves, a packet of dried fruit, 2 packs of loose suet, a large bag of wild bird seed, a bag of peanuts and occasionally a large block of cheap cheese. The seed balls are great for those birds that can hang upside down to eat, such as the tits, some finches and even the odd starling.
Having Dougal, who is only about 5 or 6 and still very lively despite our efforts to poison him with chemo, has meant that I have had to stop feeding so many birds as so many are ground feeders (the bird table wasn't big enough!). I do miss them. There was even a young cuckoo one winter!
At the bottom of my neighbours garden is a very old hawthorn tree which houses a huge family of sparrows, another large family of blue tits, a large family of long-tailed tits and, until recently, a large family of magpies. These have recently moved out as the tree is not big enough for all of them now.
A flock of starlings were regular visitors and after realising that feeding time was a regular occurrence, used to post a sentinel to let them know when the food was ready. He used to make a certain whistle when I had walked away so I started to use the same whistle to let them all know that the food was ready. After a few days, he started to whistle back!
Your blackbirds would enjoy any apples that have gone past their best, Triptych. It's amazing how fast one bird can demolish an apple and Baby Triptych will love watching him roll it around the garden.