Guitar XzJam Full (old models) (gxj.FullFree) on Google Play
This app doesn't update anymore. New version is Guitar XzJam Virtual Band: https://play.google.com/store/apps/details?id=com.pemapps.virtualband&hl=enGuitar XzJam Band app is virtual band for guitarist. Guitar player can jam with virtual drums and bass player choose their tempo, time signature and position (key). XzJam is good for band, scale, jam and solo training. Use headphones or speakers, take guitar your hand and let's jam. It also good for warm up finger and got rhythm before gig. XzJam work with harmonica and other instruments too.How to use video: http://www.xzjamvideo.com/Full version featuresRiff and scale tabs for all stylesStyle BluesTempos: 60,80, 100, 120, 140, 160, 180, 200ppm12 bar, 3-chords, drums and bass shuffle blues riff. Style RockTempos: 60,80, 100, 120, 140, 160, 180, 200ppm12 bar, 3-chords, drums and bass "Boogie Boogie" rock riff. Style HeavyTempos: 60,80, 100, 120, 140, 160, 180, 200ppmDouble kick and bass position E Scales and riffs:http://www.xzjam.comUser tips / Problems:Turn on yours device sounds(Media sounds).App work also with electric guitar without amplifier.Small screens and old Android versions (1.6 and above) are supported.Please give feedback sounds, riffs and scales to Google Play.