Acoustic Guitar BGM for Study & Focus 🌧️ Rainy Cafe Music | 雨の日に集中できる勉強・作業用BGM 60min

Calm lo-fi guitar BGM for studying, focusing and working. No vocals, no sudden changes: background music made to help you concentrate. 勉強・作業・集中のためのローファイ・ギターBGMです。歌なし・急な展開なしで、作業の邪魔になりません。 New study guitar BGM every day — subscribe for your daily focus time. 毎日新しい勉強用ギターBGMを投稿します。 #lofi #studymusic #勉強用BGM