IA Stands ECT1 Metal Folding Music Sheet Stand with Interchangeable Tablet HolderMETAL SHEET MUSIC HOLDER secures your sheet music and provides a separate mount attachment compatible with almost all tablets phones. This is slightly heavier than ECT2 which has a plastic sheet music holder. MULTIPURPOSE CAPABILITY. This stand has many uses. You can interchange the music attachment and tablet phone attachment. Either attachment can go on top. This stand can be used while sitting or standing. Ideal for a video recording or podcast.