Regrettably for my purpose, the software requires that you add a "message on hold", which makes perfect sense for this devices intended purpose, if not for my own use. But I worked around the problem by recording a second of silence and then adjusted the software the effectively play only my cheesy elevator music.
Ideal for business PBX voicemail messages and after-hours Voice 2 Email service. Record custom messages to cover public holidays and temporary office closures.

Inform your callers of your business hours, address, website URL and more. By answering their basic questions through an on hold service, you can free up your staff for more detailed calls.
On hold music for andriod App transfer call to hold music Android app put people on hold with music Android app hold music Ask Your Question Fast! I found an application that is compatible for Android users like you. It is called PHONE MUSIC. It allows others to hear your audio while on ... read more I found a website link for your review. It`s regarding songs as ringtones. The link is listed below: http://google.about.com/od/socialtool ... read more jjangkwon Level 8 (Authority) It allows others to hear your audio while on the phone on some Samsung and new Sony Ericsson phones. Besides that, its a music player that goes full screen on landscape mode and has a funny sound board. I made a toggle button that hangs so you can use it for hold music during a call. Thus, whenever someone puts you on hold just hit the hovering musical note and start playing music. Or play music while someones on the phone with you. On most phones you cant share the audio. After installing the application you will notice a rainbow decorated musical note hovering in the right hand corner of your Android device. By clicking the musical note you will always be delivered to the phone music media player. Here you may choose any of your already loaded music, video or ringtones. Thus, if you want to play music/video while on a phone call, simply press on the musical note. When inside the media player the symbol will change to a telephone, this hovering telephone when pressed will return you to the call screen and mute the audio. If you do not like the button hovering above, simply hold it down for a few seconds and it will disappear until a call begins again. In addition to audio and video, the program comes loaded with a humorous soundboard with 30 effects. https://play.google.com/store/apps/details?id=org.jefferyemanuel.phonemusic&hl=en.