I kept seeing the SoloDallas Schaffer Replica Bass X pop up everywhere — Instagram, Facebook groups, pedalboard photos — even players like Pino Palladino and some of the Bethel bass players are using it.
Turns out, this pedal has one of the coolest and weirdest backstories you’ve probably never heard: it’s inspired by a wireless system from the 1970s that changed live music for bands like AC/DC, Van Halen, and Pink Floyd.
In this video, I unbox the Bass X, plug it in, walk through the settings, and see if it actually lives up to the hype — especially for bass. I’ll break down what makes it different from traditional drive pedals (like the Kilt or B3K), why the “secret sauce” matters, and share my honest first impressions.
🎛️ Signal Chain: Bass → Buffer → Tuner → Cali76 Compressor → Schaffer Replica Bass X → Aguilar Tone Hammer
Watch to the end for my final verdict — and let me know in the comments if you hear the difference too!
Like what you hear? Give the video a thumbs up and check out the links below to support the channel. Thanks for watching!
I kept seeing the SoloDallas Schaffer Replica Bass X pop up everywhere — Instagram, Facebook groups, pedalboard photos — even players like Pino Palladino and some of the Bethel bass players are using it.
Turns out, this pedal has one of the coolest and weirdest backstories you’ve probably never heard: it’s inspired by a wireless system from the 1970s that changed live music for bands like AC/DC, Van Halen, and Pink Floyd.
In this video, I unbox the Bass X, plug it in, walk through the settings, and see if it actually lives up to the hype — especially for bass. I’ll break down what makes it different from traditional drive pedals (like the Kilt or B3K), why the “secret sauce” matters, and share my honest first impressions.
🎛️ Signal Chain: Bass → Buffer → Tuner → Cali76 Compressor → Schaffer Replica Bass X → Aguilar Tone Hammer
Watch to the end for my final verdict — and let me know in the comments if you hear the difference too!
Like what you hear? Give the video a thumbs up and check out the links below to support the channel. Thanks for watching!
Signal Chain: Fender P Bass (Labella Deep Talkin' Flats) - Cali 76 - Tone HammerTheres no waste At The Altar but there are OCTAVES!! 🔥Andre Kazadayev2025-10-07 | ...Play That Fill - God You’re So GoodAndre Kazadayev2025-10-03 | ...Center Bass Playthrough with TABS - Bethel Music, Abbie GamboaAndre Kazadayev2025-08-29 | Free TAB/Notation and full playthrough: patreon.com/posts/137584024
About half the song is played on Moog / synth bass, so I thought it would be fun to create my own subby synth patch on the HX stomp. The added lines aren't in the original, so proceed with caution, lol. Then, after the bass comes in, I flip on the Solodallas for a little extra grit, and then the Micro synth takes you home!
Signal Chain: Fender P Bass - Cali 76 - Bass Micro Synth - HX Stomp(Sub Synth Patch) - Solodallas Bass X - Tone HammerPlay That Fill - You Deserve It All (Josh Baldwin)Andre Kazadayev2025-08-20 | ...The TRUTH About Bass Compression (For Worship Bassists)Andre Kazadayev2025-08-08 | ☕️ Support the channel: https://cash.app/$AndKaz7 venmo.com/u/Andre-Kazadayev
00:00 The Posts that Inspired This Video 00:40 The #1 Compression Mistake Most Players Make 01:22 The “Mom at the Door” Analogy 01:56 Compression Is More Than Just Volume Control 03:38 The "Steak" Analogy 04:37 Presets Are Recipes, but You’re the Chef 04:54 How to Train Your Ears to Hear CompressionHow does T40 compare to the P Bass?Andre Kazadayev2025-06-30 | ...P Bass vs. T40Andre Kazadayev2025-06-25 | ...Made for More Bass Playthrough (Josh Baldwin)Andre Kazadayev2025-06-19 | ...Great Bass Tone Is Not What You Think (4 Songs That Prove It)Andre Kazadayev2025-06-17 | ☕️ Buy me a coffee: https://cash.app/$AndKaz7 venmo.com/u/Andre-Kazadayev
0:00 This Might Offend You 0:27 You’re Thinking About Tone All Wrong 0:52 Smiley Face EQ 1:21 Song 1: Classic 2:13 Song 2: Killer tone but old strings? 3:14 Song 3: What? 3:49 Song 4: String buzz!? 4:47 You’re Not Hearing the Whole Picture 5:16 Why Bethel’s Bass Tone Works 6:03 What Do Great Tones Have in Common 6:38 David Funk Explains Midrange 7:24 So… What Is Good Bass Tone? 7:53 Are You Re-Thinking Your Tone Yet?
A lot of worship bass players are chasing tone that sounds great in isolation but completely disappears in the mix.
In this video, I break down isolated bass tones from some of the biggest worship (and non-worship) songs and show why your tone might not be doing what you think it is. Spoiler: midrange matters, and if you’re scooping it, you’re probably hurting your mix more than helping it.
We’ll talk tone, context, and how to think about bass differently so it actually fits in the band and serves the song.
Featuring a killer clip from David Funk (Bethel Music) that perfectly explains why the midrange is everything.
👇 Let me know in the comments: Were these tones what you expected? Have you been dialing yours in with the mix in mind—or just your ears?Men I Trust - Come Back Down BassAndre Kazadayev2025-06-02 | ...Mighty Name of Jesus Bass Playthrough With TABS - The Belonging Co (feat. Hope Darst)Andre Kazadayev2025-05-30 | Watch the full playthrough and get the full tab here: patreon.com/posts/mighty-name-of-130281376
Since the song is in Eb it's better to use a 5 string but if you don't have one you can either tune down 1/2 step or use a pitch pedal like HX Stomp and play in E. There's a lot of octaves that can be used throughout the choruses and bridge to add motion and intensity as the song progresses.
For fills and additional bass lines, all of the original fills match the vocal with the exception of the walk-up leading to Chorus 3.
Signal Chain: Fender J Bass V - Cali 76 - Tone HammerBeautiful Intervals 😍 (Same God Elevation Worship)Andre Kazadayev2025-05-29 | ...Bass - X vs. Tone Hammer 🤔Andre Kazadayev2025-05-27 | ...Play Same God Intro In Any Key (Eevation Worship Bass Lesson)Andre Kazadayev2025-05-23 | ...Before / After Vaseline (Sean Hurley Trick)Andre Kazadayev2025-05-21 | ...Limiter Magic? SoloDallas Bass-X Review #basspedal #bassgearAndre Kazadayev2025-05-19 | ...The Secret to Same God Bassline (Elevation Worship)Andre Kazadayev2025-05-17 | ...I Put Vaseline on My Flats 🤦♂️ (Sean Hurley Trick)Andre Kazadayev2025-05-15 | ...This Clean Boost Pedal Has a Secret Sauce (Bass-X Review) #basspedalAndre Kazadayev2025-05-14 | ...This Fill 🙌 LION - Elevation Worship #basscover #worshipmusicianAndre Kazadayev2025-05-13 | ...Schaefer Replica: The Wild Origin Story (SoloDallas Bass-X)Andre Kazadayev2025-05-10 | ...Masterful use of III Major Chord!! LION - Elevation WorshipAndre Kazadayev2025-05-08 | ...Best Part of LION - Elevation Worship #basscover #worshipmusicianAndre Kazadayev2025-05-07 | ...When This Clicks You’ll Play Bass Differently #worshipmusic #basslessonAndre Kazadayev2025-04-30 | ...This Small Change Makes the Chorus Feel Fresh - LION - Elevation WorshipAndre Kazadayev2025-04-29 | ...LION Bass Playthrough with TABS - Elevation WorshipAndre Kazadayev2025-04-22 | ☕️ Buy me a coffee: https://cash.app/$AndKaz7 venmo.com/u/Andre-Kazadayev
To get the low D, you will want to use a 5-string or tune down your 4 string one whole step, my tuning: D, G, C, F. I have a grittier tone than the original recording
For fills and additional bass lines, all of the original fills match the vocal with the exception of the walk-up leading to Chorus 3.
Signal Chain: Fender P Bass - Cali 76 - Solodallas Bass-X (Used on Bridge 3) - Tone Hammer
00:00 Chorus 1 00:41 Refrain 1 00:55 Verse 2 01:09 Prechorus 2 01:24 Chorus 2 01:53 Refrain 2 02:07 Interlude 02:21 Bridge 1 03:18 Refrain 3 03:33 Chorus 3 04:16 Bridge 2Bass Player Reacts and Learns LION by Elevation Worship by EarAndre Kazadayev2025-04-22 | ☕️ Buy me a coffee: https://cash.app/$AndKaz7 venmo.com/u/Andre-Kazadayev
00:58 Finding the Key 1:40 That Feels Like a Prechorus 02:29 Tuned Down Bass or 5 String? 2:50 8th Note Palm Mute - Chorus 1 04:04 Turnaround Surprise 04:34 Quarter to Eighth Note Switch 05:23 There's a DROP? 05:47 Chorus 2 06:45 Refrain or Instrumental? 07:10 Slight Variations Make a Huge Difference!! 07:41 The Bridge 09:30 Cool Riff on the ii Chord 10:00 Staying on vi Chord + 3-1-4 Riff 10:50 They Make the Chorus Feel Fresh Again! 11:21 Clever Reuse of Bridge Progression 11:45 Surprise Major III Chord!? 12:21 Melody Walkdown 12:48 Surprise Inversion 5/7 Chord 14:14 How “Lion” Stays Fresh and Interesting
Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational, or personal use tips the balance in favor of fair use. No copyright infringement intended. ALL RIGHTS BELONG TO THEIR RESPECTIVE OWNERSThe King Is In The Room 🙌Andre Kazadayev2025-04-17 | ...This is the BEST Bass Line in Worship! 🙌 #basscoverAndre Kazadayev2025-04-15 | ...Favorite line from Bless God by Cody Carnes #basscoverAndre Kazadayev2025-04-10 | ...The King Is In the Room Bass Playthrough with TABS (Fills Only) - Phil WickhamAndre Kazadayev2025-04-08 | Free TAB & Notation: patreon.com/posts/king-is-in-room-140839683
Song is in Bb and I recommend playing the Bb on the A string as opposed to the E string (I think it sounds better that way). The song has some synth in the tracks and the bass is relatively clean but I prefer a dirtier tone and turning the synth tracks off when playing live. The bassline in the chorus is pretty busy so make sure you can play the rhythm tightly and nail those 16th notes.
My chain: Fender P - Cali 76 Compressor - Tonehammer
The song is in 6/8 so be mindful of the time (6 beats to a measure not the usual 4). Start the song playing high up on the fretboard for a deeper / synth-like tone or roll of the tone. Then when the drums come in with the groove in V2 transition to a pick or roll up the tone knob for more top end if playing with fingers.
Bass tone settings: Volume: 100% Tone: 100%
00:14 Intro 00:33 Verse 1 00:52 Pre Chorus 1 01:14 Chorus 1 01:32 Verse 2 01:51 Verse 3 02:15 Chorus 2 02:55 Bridge 1 03:33 Chorus 3 04:11 Interlude 04:49 Bridge 2 05:57 Bridge 3 06:05 Chorus 4Love this section! I Will Not Stay Silent - KXC Worship #basscoverAndre Kazadayev2025-03-30 | ...This Changes the Tone That Much?!? 😱#bassguitarAndre Kazadayev2025-03-29 | ...Mixolydian Scale Coming in Clutch (I Will Not Stay Silent - KXC Worship) #basscoverAndre Kazadayev2025-03-29 | ...WHAT A GOD 🙌🔥#basscoverAndre Kazadayev2025-03-27 | ...Building a Firm Foundation: Mastering Chords, Intervals, and Harmony on BassAndre Kazadayev2025-03-18 | ☕️ Buy me a coffee: https://cash.app/$AndKaz7 venmo.com/u/Andre-Kazadayev
In this video, we dive deep into the building blocks of bass playing, focusing on the essential elements of chords, intervals, and harmony. Whether you’re a beginner or an experienced player, understanding these concepts will unlock a whole new level of freedom and creativity in your basslines.
My chain: Fender P - Cali 76 Compressor - Tonehammer
Bass tone settings: Volume: 100% Tone: 100%
00:00 Why I made this video 01:02 Bridge movement 01:12 If I had to sum it up in one word 01:33 Don’t make this common mistake! 02:28 THE FIRST BUILDING BLOCK 03:00 Scales are the alphabet of music 03:41 Everything is made from these 7 notes 04:13 THE SECOND BUILDING BLOCK 04:45 Chord inversions for worship bass 05:32 THE THIRD BUILDING BLOCK 06:25 The beauty of a 4-string bass 06:40 Arpeggio shapes 08:19 Stick with me! 08:31 Use this trick to build chords 10:00 THE THIRD BUILDING BLOCK 11:07 Firm Foundation bridge chords breakdown 11:26 Firm foundation bassline 12:02 Why does this bassline work? 12:40 A lot of lessons MISS THIS! 12:55 Firm Foundation melody 14:56 Harmonize with the melody??! 15:15 How does this apply to other songs? 15:55 Place your fills between the melody 16:34 Follow this rule of thumbFirm Foundation Bass Playthrough - Cody Carnes/Kari Jobe - MD Track by @jessicastropko Passion 2025Andre Kazadayev2025-03-05 | ☕️ Buy me a coffee: https://cash.app/$AndKaz7 venmo.com/u/Andre-Kazadayev
Song Notes: Highly recommend using a 5 strings bass for this one but a 4 strings can do the trick, you will just be using the A string a lot more.
Picking higher on the next in the first chorus and even the 2nd bridge can help get closer to a more sub / synth style tone that serves these sections well.
As the song progress dig in a little more and introduce more slides to maintain interest.
I play some of the riffs higher on the neck because they sound better, deeper and fuller on the E and A string than they do on the D or G string so I prefer to play them higher on the neck even though it may be more comfortable to play them in another position.
My chain: Fender Jazz V - Cali 76 Compressor - Tonehammer Bass tone settings: Bridge Volume: 100% Neck Volume: 80% Tone: 100%
00:12 Chorus 1 00:42 Verse 2 01:15 Chorus 2 02:11 Bridge 02:37 Fill 02:47 Fill 04:10 Chorus 3 04:38 Fill 04:49 This Line Goes Hard! 04:58 Fill 05:03 TagBecause of Christ Bass Playthrough with TABS - The Belonging Co (feat. Henry Seeley)Andre Kazadayev2025-02-01 | ☕️ Buy me a coffee: https://cash.app/$AndKaz7 venmo.com/u/Andre-Kazadayev
This song builds a lot throughout and starts pretty mellow so in the beginning I'm picking closer to the fretboard to get a warmer thicker tone. As the song gets into the bridge, I'm using my pick and palm muting to add energy but not too much. As the build progresses I'm opening up the palm mute and eventually just driving fully. I kick on the MS for the last big chorus.
My chain: Fender P - Cali 76 Compressor - Tonehammer - Micro Synth
Bass tone settings: Volume: 100% Tone: 100%I Will Not Stay Silent Bass Playthrough - KXC Worship #worshipbass #bassplayer #worshipmusicAndre Kazadayev2025-01-28 | ...What A God BassAndre Kazadayev2025-01-28 | ...I Will Not Stay Silent Bass Playthrough with TABS - KXC Worship NOTE FOR NOTEAndre Kazadayev2025-01-23 | Song: I Will Not Stay Silent by @kxcworship
This song is in regular turning and uses a dark, deep tone best played on a 5 string bass, though I do recommend saving the low B string until the hits in Chorus 3 for maximum impact. A little bit of grit / dirt on the tone also goes a long way here especially with a darker tone overall.
My chain: Fender Jazz - Cali 76 Compressor - Tonehammer
00:13 Fill 1 00:41 Fill 2 01:08 Fill 3 01:45 That weird BUT GOOD part! 02:07 Fill 4 02:13 Fill 5 02:34 Fill 6Sean Hurley’s Secrets for Worship Bass PlayersAndre Kazadayev2025-01-08 | ☕️ Buy me a coffee: https://cash.app/$AndKaz7 venmo.com/u/Andre-Kazadayev
I recently watched a video with Sean Hurley, and I couldn’t stop replaying it.
In this video, I’m sharing lessons every worship bass player can learn from Sean Hurley: Why restraint is the mark of great session and worship players. How simplicity actually makes you a better bassist. The difference between playing with fingers vs. a pick. How moving your hand just 1 inch completely changes your tone.
00:40 Playing Below Your Ability 02:10 "I Don't Slap and Pop" Playing Less = MORE 03:23 Fingers vs. Pick 04:39 Tone Is in the Hands, Not Gear 05:33 The 1-Inch Difference 07:23 Restraint goes a long way