Ran across this and didn"t see it mentioned yet. Cool idea but not easy to get around in ... but it"s free:
AR Synth linky click here
Here"s a description I copied off the news page about it:
' Google"s free platform presents a collection of 200 online exhibitions, 360-degree tours, 3D scans, Augmented Reality features, over 13,000 archived photos and videos and editorial features. It focuses on electronic music scenes, iconic sounds and famous cities.
You can use the AR feature to scan your surroundings and drag and drop instruments into your space to play with. Each instrument is equipped with a 16-step sequencer with a randomiser and the ability to input your own notes. A 3D version is also available on desktop.
3D scans of 22 synthesizers from SMEM"s collection are also available to view, giving you a close-up look at the Roland TR-808, TR-909 and Jupiter 8, the Oberheim OB-8, the Korg MS-20, Akai and Roger Linn"s MPC50 and more. You"ll also be able to check out the iconic entrance door of Berlin"s Tresor club.
Street views and 360-degree tours are available, showcasing the Berlin Museum of Musical Instruments, London Museum of Youth Culture, Pierre Henry Studio in Paris, WDR Studio for Electronic Music, The CAN Studio, Siemens Studio and more.'