Bass booster & equalizer will amplify your bass at a maximum and provide you with a better quality sound. Making the all sounds and audio of your device much louder. Speaker booster has useful bass adjustments which help to boost volume so you can enjoy better sound. Increase the bass without losing sound quality. VOLUME BOOSTER & BASS BOOSTER Sound amplifier will help you to increase volume levels on your device. With the sound booster, you will have a louder volume instantly. You can easily adjust volume level to 10, 50, 80, 100, 200.....1000 percent using max volume booster. Volume booster let you adjust sound effect levels so that you get the best out of your music. EQUALIZER PRESETS - 10 BANDS EQ Professional preset sound effects include Classic, Latin, Bass Booster, Dance, Rock, RnB, Vocal Booster, Treble Reducer, Deep, Lounge, Treble Booster, Piano, Jazz, Bass Reducer, Pop, Spoken Word, Hip-Hop, Electronic,Accoustic, Small Speakers, Loudness etc. MUSIC PLAYER Display the song title and artist. It provides play/pause, next song, previous song, and other control of your music player. 8D MUSIC & 3D SOUND EFFECT Reverb presets are adjustable with the Dry/Wet control and include small room, large room, arena, outer space, chamber & plate reverb. Reverb audio effect created when a sound occurs in a space, sending sound waves out in all directions. Create virtual dj studio. Features: - Powerful Bass Boost effect - Enhance sound effects: bass and 3D effects - Music Player Control - 10 Preset equalizations - Stereo surround sound effect - Reverb audio effect - Loudness Enhancer Effect - 3D surround sound, powerful bass and an advanced Equalizer - Bass booster for headphones, bluetooth & external speaker Disclaimer: Playing super loud sound at a high volume extreme, especially for a prolonged amount of time, can destroy speakers and/or damage hearing. We advise you to boost the volume step by step, to get the appropriate volume. By installing this application you agree that you will not hold its developer responsible for any damage to hardware or hearing, and you are using it AT YOUR OWN RISK. UNLIMITED PREMIUM SUBSCRIPTION Subscriptions are weekly, monthly and annual** Payment will be charged to iTunes account at confirmation of purchase Subscription automatically renews unless auto-renew is turned off at least 24-hours prior to the end of the current billing period ** Subscription amounts are equal to the value that the "Apple's App Store Matrix" determines to be the equivalent of the subscription price of your local currency in $USD. Terms of Use: https://sites.google.com/view/appsnature-terms/home Privacy Policy: https://sites.google.com/view/kartum/home