Cities and Memory - remixing the world

Birds nesting in scaffolding at Kroepcke Passage shopping centre, along with street sweeper sounds. 
Recorded in Hanover, Germany by Cities and Memory.

"After a few false starts, I decided to simply improvise a line for flute in my usual notation software while listening to the birdsong file. I then used this to create a line of counterpoint for a second flute, but quickly realized that the piece would be better served by a darker, contrasting instrument, and settled on the cello. Finally, I filled out the texture with a piccolo, reharmonized the whole score bar by bar, shaped the dynamics, and folded the original birdsong in as an overlay."
Birds in Kroepcke Passage, Hannover reimagined by David Petersen.

"The presence of science is a huge part of Oxford, but one that's often overlooked in favour of the more traditional side of Oxford University and of the city more widely, but science is hugely important to the city. This piece is a tribute to the scientific side of Oxford, as a reimagined take on the fascinating, huge tanks of liquid nitrogen that sit hissing away between the Department of Earth Sciences and the Pitt Rivers Museum, provoking many a "what if?" fantasy conversation. 
"The hissing of the tanks forms the underbelly of the track, accompanied by a "sister" sound of the same recording manipulated via a Torso S-4 sampler. Over the top of this, huge waves of distorted, ambient guitars represent clouds of gas and condensation. From here, drum beats and arpeggios make a lively introduction, and represent (and form a tribute) to all the scientific discoveries and innovations coming out of the city, as professors and boffins work all night in the very same labs that neighbour these liquid nitrogen towers."
"The title is the chemical formula for liquid nitrogen, and the postcode of the location. There is a sister composition to go along with this one, which takes a purely ambient approach to the sound. You can decide which you prefer."
Liquid nitrogen tanks in Oxford reimagined by Cities and Memory.

On 17 June 2026, the Oxford Union debating society invited extreme right wing agitators Tommy Robinson and Laurence Fox to take part in an inflammatory debate titled "This house believe the West is right to be suspicious of Islam". The response was mass protests in the city centre, with up to 1,000 anti-fascist demonstrators surrounding the Oxford Union (and about 30 pro-Tommy Robinson supporters showing up). This recording is from the much smaller group of 25-30 pro-Tommy Robinson supporters, who mostly seem to be there to get drunk - this recording is much quieter than the other protest recordings, with just a few half-hearted chants and shouts from these far right supporters. 
Recorded by Cities and Memory.

"I listened to the original recording a few times to pick out some focal points I could use, notable the "Tommy Tommy" chant at the beginning and the "refugees are welcome" chant at the end. I also picked out some profanity used by a member of the protest directed at a female member of the opposition and pitch shifted a few other bits to use more as textures.
"It's quite an experimental piece, lots of synths, big reverb drums, metal guitars and hard auto tuned vocals and the song as a whole is a bit tongue in cheek but overall it is meant to be uplifting."
Tommy Robinson protest in Oxford reimagined by Gary Pitt.