Spectrum - Music Visualizer

This app generates some visual effects from your music library or microphone.
More than 50 effects included.
[Usage]
1. Tap the music button.
2. Select your songs from music library. These songs should be on your device.
When interstitial advertisement appeared, after several seconds, a close button will be shown.
[ About the Premium Version ]
In the Free version, the banner ads or watermark will be displayed screen bottom. The full screen advertisement will be displayed after playing the song or after a certain period of time. And only limited contents are available.
In the premium version, ads will not be displayed. And all contents are available.
[Premium Version Prices]
- Forever : $9.99
- 1 Year : $8.99
- 6 Months : $4.99
- 1 Month : $1.99
[ About Subscription ]
• Payment will be charged to iTunes Account at confirmation of purchase
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
• Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable
[ Usage ]
https://yuuki.ws/apps/spectrum/help
[EULA & Privacy Policy]
https://yuuki.ws/apps/spectrum/EULA-PrivacyPolicy.html