The RTX 3070 Ti is certainly not worth considering as an upgrade over the RTX 3070, but instead slots in nicely above it and generally offers noticeable gains over the RTX 3070 as well as leapfrogging the RX 6800 in a few tests and even giving the RX 6800XT something to think about too, even without the benefit of DLSS ...
ForbesNvidia RTX 3070 Ti Vs RTX 3070 And RX 6800: Which Should You Buy?
When will iOS 15 be released? iOS 15 was announced and demonstrated during the opening keynote presentation of Apple's WWDC 2021 event tonight (7 June). It will be released to the public in the autumn - probably September 2021, to coincide with the new iPhone models.
Macworld UKComplete guide to iOS 15's new iPhone features
In June 2021, Apple Music is getting a big update, and it's free to all subscribers. The entire catalog of over 75 million tracks will be available in a lossless audio format using ALAC (Apple Lossless Audio Compression), starting with 20M tracks and expanding to the entire catalog by the end of 2021.
MacworldApple Music Lossless and Spatial Audio: Now available
What is lossless audio?
Most audio compression techniques lose some amount of the data that's contained in the original source file. Lossless compression is a form of compression that preserves all of the original data. Apple has developed its own lossless audio compression technology called Apple Lossless Audio Codec (ALAC).
apple.comAbout lossless audio in Apple Music – Apple Support