Guitar Chords Compass vs PREAMP X7

Stop limiting your guitar playing! Whether you're struggling to find that perfect chord for your song or want to break free from basic progressions, Guitar Chords Compass transforms you from someone who knows a few chords into someone who masters the entire fretboard! This is your ultimate tool for exploring, learning, and mastering chords with precision and ease! Why Guitar Chords Compass: + Access over 30,000 chord diagrams across all 17 positions on the guitar fretboard + Built-in smart chord finder powered by a custom algorithm to show all valid chord options instantly + 56 chord types supported – from basic Maj/Min to complex jazz voicings like Maj13 or Sus2Add9 + Real guitar sounds with adjustable volume so you can hear every nuance Key Features: + 19 unique voice types to match your style + Multiple tunings including Standard, Drop D, DADGAD, Open G, Slide open A, and more (24 in total) + Designed for both right- and left-handed players + Optimized for Retina display – crisp visuals on every screen size Perfect For: + Guitar students learning new chord shapes + Songwriters in need of chord inspiration + Music teachers demonstrating chord theory + Pro musicians refining their chord vocabulary + Beginners that are just starting their journey No subscriptions. No hidden fees. No limits. One purchase = Lifetime access to the complete chord library that many of musicians already trust! Ready to unlock chords you never knew existed? Buy Guitar Chords Compass now and transform your playing from ordinary to extraordinary! Your breakthrough moment is just one tap away!

◆此产品是具有音响处理器功能的卡拉OK效果器。每个部分都可独立调节。 ◆采用24Bit数据总线和32Bit双DSP处理器。 ◆音乐输入通道支持两路RCA（莲花头）立体声输入及蓝牙播放并设有7段均衡调节。 ◆麦克风通道设有压限、反馈抑制及15段均衡调节。 ◆主输出通道设有压限、通道延时、5段均衡调节和音乐、麦克风、效果音量调节。 ◆中置 后置输出设有压限、通道输出延时、3段均衡调节和音乐、麦克风、效果音量调节。 ◆超低音输出设有压缩、通道输出延时、高低通滤波器3段均衡调节和音乐、麦克风、效果音量调节。 ◆可以储存20种模式并支持电脑导入导出，多台机器同时使用同一模式文件。 ◆内设用户和管理者模式 ，用户模式在调节参数后提供临时保存。 ◆中英文显示切换。 ◆电脑软件控制精细参数。 ◆蓝牙手机播放及APP蓝牙手机控制参数。 ◆可以通过电脑软件“自动键盘锁功能”限制 。 ◆5.1声道环绕立体声。 ◆一键自动防啸叫功能让您“唱”通无阻。 ◆Complete microphone amplifier system ◆24 Bit data bus, 32 Bit dual DSP processor ◆Two individual audio inputs with Bluetooth and a 7-band EQ ◆Feedback function and 15-band EQ in Microphone input ◆Built-in compression, delay, 5-band EQ, 5-band EQ, audio leveler, and effects via microphone output. ◆20 preset slots. Allow users to import/export presets via computer software ◆Administrator mode and user mode ◆EN/CN UI available ◆Computer software editor and automatic lock function ◆Bluetooth audio playback. Controlling your PREAMP X7 via smart phone application ◆FL, FR, CEN, RL, RR, SW stereo output ◆One-touch feedback reduction button