A:AnswerThe iPhone Air is expected to be thinner and lighter, with some hardware differences, but overall performance is similar to other recent models.
A:AnswerYou can search for songs using the search bar in the app by typing the artist, song, or album name. As for the EQ (equalizer), some apps have it in the settings or sound options. For example, Apple Music lets you adjust the EQ in Settings → Music → EQ.
