Japanese description is here.
English description is this file.

Hey guys! We have a gift for you!
This is able to play Japan Railway Hassha Melody.
It use raspberry pi or other linux.
This program is written by Bash language.
You can change GPIO pins.

1. Download
2. chmod +x ./hassha.sh
3. Connect hassha bell switch GPIO21 and 3v3 pin.
4. ./hassha.sh melody.wav voice.wav

Caution: This isn't include *.wav files. Please make yourself.

• OK Pattern

• • $./hassha.sh flower_shop.wav 1.wav
• • $./hassha.sh hidamari.wav 4.wav
• • $sudo ./hassha.sh gota_del_vient.wav 6.wav

• NG Pattern

• • $hassha.sh flower_shop.wav 1.wav
• • $./hassha flower_shop 1
• • $./hassha.sh flower_shop.wav default

• melody.wav
• • Example: JR-SH1, Kogen, Haru, Hidamari other...
• • Caution: This available *.wav files only
• voice.wav
• • Example: Voice sound, "Ichibansen, door ga shimarimasu. Gochui kudasai."
• • Caution: This available *.wav files only

Please click image. (Jump to YouTube)