The Sound Ideas licence expressly prohibits the use of any of its sound effects "as mobile telecom audio content such as ring tones, ringback tones, soundscapes, multimedia messaging services (MMS), voice messaging, audio enhancements, greeting mail services, or other content applications now known or which shall become known".
That's not the only restriction in the Sound Ideas licence. You may only use the effects at one address. You may not sell or throw away your computers or disc drives if you don't wipe them. You may not put sound effects into firmware.
* https://sound-ideas.com/Collection/2/2/0/The-General-Series-...
The Sound Ideas licence expressly prohibits the use of any of its sound effects "as mobile telecom audio content such as ring tones, ringback tones, soundscapes, multimedia messaging services (MMS), voice messaging, audio enhancements, greeting mail services, or other content applications now known or which shall become known".
* https://sound-ideas.com/Page/Sound-Ideas-End-User-License
That's not the only restriction in the Sound Ideas licence. You may only use the effects at one address. You may not sell or throw away your computers or disc drives if you don't wipe them. You may not put sound effects into firmware.