BackingTrackのサンプル音源 2018.02.282018.03.04 No.1 バラードA https://3720.work/wp-content/uploads/2018/02/バラードA.mp3No.2 バラードBhttps://3720.work/wp-content/uploads/2018/03/56a1117f5959f34fb94f0d0f394375f2.mp3No.3 16ビートAhttps://3720.work/wp-content/uploads/2018/02/aa3a73cf33dd8c59772ffb59009044f3.mp3No.4 16ビートBhttps://3720.work/wp-content/uploads/2018/03/2284bd8f1f77db3caa22c6b386f32cf5.mp3No.5 16ビートChttps://3720.work/wp-content/uploads/2018/03/bee04c51d320a3d6829b356a816da219.mp3No.6 8ビートAhttps://3720.work/wp-content/uploads/2018/03/2cdd3909073b64e071ff7d6198f011c4.mp3No.7 8ビートBhttps://3720.work/wp-content/uploads/2018/02/ロックA.mp3No.8 ロックブルース (8ﾋﾞｰﾄ）https://3720.work/wp-content/uploads/2018/03/4f71016be49983bb43d768267e3680c4.mp3No.9 シャッフルhttps://3720.work/wp-content/uploads/2018/03/b96d12ebb0c999c5fbb9a85150e13eff.mp3No.10 ボザノバ風https://3720.work/wp-content/uploads/2018/02/3b3ce41899360cfb5cab0cbe220c2dc5.mp3
