DJ John O'Callaghan

https://youtu.be/E8On5nvHuwQ  #ThisIsTrance from Amsterdam @LuminosityEvent
Key4050 & Plumb - I Love Youpic.twitter.com/idy7LFdyjr
Look behind the scenes of Transmission 2019 with the Key4050 after movie! #trance #trancefamilypic.twitter.com/UNvJcEIA9g
https://subculture.complete.me/hammersatdawn  #trance
https://open.spotify.com/playlist/37i9dQZF1DXa41CMuUARjl?prid=spotify:track:4JdfxIAzUAATAKMZOplkp0 …
My latest release 'Hammers at Dawn' is out now #trance #trancefamily @SubcultureJOC https://subculture.complete.me/hammersatdawn pic.twitter.com/2f8tbd8Vhh
Very excited about #Melbourne and #Sydney this weekend. @DreamstateUSA #Atlantis #Key4050 debuting a verified monster of a vocal trancer!pic.twitter.com/JHx9wVSzVe
Thanks for the play!
Hammers at Dawn is available to pre-save now:http://subculture.complete.me/hammersatdawn 
Hammers at Dawn is available to pre-save now: http://subculture.complete.me/hammersatdawn 
Live set from @TranceFamilySF show last weekend @DreamstateUSA :https://soundcloud.com/johnocallaghan/sf2019 …
thanks to all for a great night! here is my set:https://soundcloud.com/johnocallaghan/sf2019 …
thanks to all for a great night! here is my set: https://soundcloud.com/johnocallaghan/sf2019 …
Argentina debut for #Key4050 Dec 7th!pic.twitter.com/N8tAzuKRCu
updated with new bits...
Some of my reworks are available for a limited time: http://johnocallaghan.net/dl/ 
something to fall asleep to...https://soundcloud.com/johnocallaghan/john-ocallaghan-just-a-moment …
Friday Sept 20 #SanFrancisco with @Factor_B_Music + @James_Dymond #trance @DreamstateUSA RT for a chance to win ticketspic.twitter.com/KNEgQ2xhRx
Working on the first #Key4050 vocal trance single - we will hopefully debut it at #DreamstateAuspic.twitter.com/WAEFGXCVQ3
audio:https://soundcloud.com/johnocallaghan/live-at-subculturela-2019 …
John O'Callaghan HD video set from #SubcultureLA -https://youtu.be/D-7oXUNmZwQ 
This Friday, Captured Festival #Ibiza 2019 pic.twitter.com/2Z2XoJJyDA
Working on it https://twitter.com/effjayRFC/status/1160351082243141632 …
My set from the Zurich Street Parade After Party:https://soundcloud.com/johnocallaghan/synergy …
#Creamfields is tonight in the #trance arena 21:45 - close https://www.instagram.com/p/B1gnPs5IIdz/?igshid=12v6f1v8c801a …
John O’Callaghan - Striker (@djliamwilson remix) #trance #wao138 @Armadahttps://soundcloud.com/johnocallaghan/john-ocallaghan-striker-liam …
ID revealed: John O’Callaghan - Hammers at Dawnhttps://soundcloud.com/johnocallaghan/hammers-at-dawn …
#Shoreline tonight for #Planetlove ! Tickets: https://www.facebook.com/events/2350777608532460/ …pic.twitter.com/sAHS3hB3ht
really bad flight delays in London tonight has made me unable to make my set in @SHINE_Ibiza sorry guys hopefully we can reschedule pic.twitter.com/y5Hn2WJ6GK
Looking forward to Derry this Sat! wearetogetherfestival #trance https://www.instagram.com/p/B0WoEkGIsGW/?igshid=3z61num60mp5 …
pic.twitter.com/zY7XV8W8R1
pic.twitter.com/RqMov7Hgr0
https://youtu.be/bSMm2ET-SGY  #Key4050 #Tomorrowland
Check out the full #Key4050 set live from Tomorrowlands @ 1830 CET https://live.tomorrowland.com/ 
Key4050 - #SubcultureLA https://soundcloud.com/johnocallaghan/key4050-subculturela …
After movie #SubcultureLApic.twitter.com/C8u6AcLpYI
Quality trance in it’s finest form from @Factor_B_Music @SubcultureJOC out now #trancepic.twitter.com/ssIMlXgrbG
Imagination @willatkinsonyes remix #SubcultureLApic.twitter.com/i3Unxf7g9J
Tonight! #SubcultureLA what are you hoping for? #trance https://www.instagram.com/p/BzlVpBnn3_O/?igshid=1e4mm76zir0fr …
Confirmed
Got it !
Heading for #Seattle @SeaUnderground today. One of the best crowds I experienced!pic.twitter.com/MqMAw3cyiS
Winner! Please email 2 names to [email protected] - your name will be on guestlist on the night
https://youtu.be/ubz9OWviiao 
. @Zuberstein vs @rubenderondepic.twitter.com/6CAl2qh3oi
Summer Trance Chart! https://www.beatport.com/chart/jocs-summer-trance-chart/577056 …
#SubcultureLA this Sat! RT for a chance to win tix pic.twitter.com/ygj6luy5TG
Just uploaded my live set from #Luminosity -https://soundcloud.com/johnocallaghan/joc-lumo2019/ …
#SubcultureLA 2 weeks! https://www.instagram.com/p/BzG3KEhBXgV/?igshid=pc29c0d8s3xl …
Key4050 remix of “Fade away with me” @rubenderonde @StatementMusic out now https://stm275.lnk.to/FAWMKR pic.twitter.com/5skd8GQ0k3
Desktop versie