I am singing this song to the guitar sound source (sample) played by a friend of mine I respect.
簡単にまとめてみましたが、いかがでしょうか?
日本が訳は次の通りです。
私が尊敬する一人の女友達が演奏するギター音源に合わせてこの歌を歌っています。
I am singing this song to the guitar sound source (sample) played by a friend of mine I respect.
This audio track was recorded by my friend playing guitar, and I’m going to sing along to it.
This audio track was recorded by my friend playing guitar, and I’m going to sing along to it.
This guitar backing track is my friend’s performance. I’ll be singing over it.
・audio track(音声トラック:いちばん広く使える)
・backing track(歌の後ろで鳴る伴奏:配信でとても自然)
・instrumental(歌が入っていない伴奏:説明として分かりやすい)
・recording(録音したもの:自作感が出る)