s.mart Songbook Promo Video Post published:21. June 2021 Post category:smartChord Get it now! https://play.google.com/store/apps/details?id=de.smartchord.droid.plus.songbook You Might Also Like smartChord V6.17 8. December 2019 smartChord V6.12.1 2. September 2019 smartChord V6.19.1 14. February 2020