**ALBUM INFORMATION:** **Original Name:** シグナルグラフ **Artists:** Annabel **Composers:** myu **Arrangers:** myu **Release Date:** July 25, 2012 **Published By:** GloryHeaven / Lantis (distributed by Sony Music Distribution) **Catalogue number:** LASM-4144 **VGMDB:** <http://vgmdb.net/album/33097> **AUDIO INFORMATION:** **Format:** MPEG-1 Layer 3 **Channels:** 2 **Sample Rate:** 44100 Hz **Compression Level:** LAME V0 VBR 01 Signal graph 02 STEP AHEAD 03 Signal graph (inst.) 04 STEP AHEAD (inst.) Brought to you by Anime-Sharing.com - Official Release Blog: http://koe.anime-sharing.com Come and visit us or say "Hi" in our IRC channel: [\#[email protected]](irc://irc.rizon.net/anime-sharing) DDL and XDCC are available in blog & IRC